diff --git a/docs/v1/finance/index.html b/docs/v1/finance/index.html
index 512d23f0..f55aa345 100644
--- a/docs/v1/finance/index.html
+++ b/docs/v1/finance/index.html
@@ -862,104 +862,6 @@
     <script>
       // Script section to load models into a JS Var
       var defs = {}
-      defs["AccountUsage"] = {
-  "title" : "",
-  "type" : "object",
-  "properties" : {
-    "month" : {
-      "type" : "string",
-      "description" : "The month this usage item contains data for"
-    },
-    "accountId" : {
-      "type" : "string",
-      "description" : "The account this usage item contains data for",
-      "format" : "uuid"
-    },
-    "currencyCode" : {
-      "type" : "string",
-      "description" : "The currency code this usage item contains data for"
-    },
-    "totalReceived" : {
-      "type" : "number",
-      "description" : "Total received",
-      "format" : "double",
-      "x-is-money" : true
-    },
-    "countReceived" : {
-      "type" : "integer",
-      "description" : "Count of received",
-      "format" : "int32"
-    },
-    "totalPaid" : {
-      "type" : "number",
-      "description" : "Total paid",
-      "format" : "double",
-      "x-is-money" : true
-    },
-    "countPaid" : {
-      "type" : "integer",
-      "description" : "Count of paid",
-      "format" : "int32"
-    },
-    "totalManualJournal" : {
-      "type" : "number",
-      "description" : "Total value of manual journals",
-      "format" : "double",
-      "x-is-money" : true
-    },
-    "countManualJournal" : {
-      "type" : "integer",
-      "description" : "Count of manual journals",
-      "format" : "int32"
-    },
-    "accountName" : {
-      "type" : "string",
-      "description" : "The name of the account"
-    },
-    "reportingCode" : {
-      "type" : "string",
-      "description" : "Shown if set"
-    },
-    "reportingCodeName" : {
-      "type" : "string",
-      "description" : "Shown if set"
-    },
-    "reportCodeUpdatedDateUtc" : {
-      "type" : "string",
-      "description" : "Last modified date UTC format",
-      "format" : "date-time"
-    }
-  },
-  "additionalProperties" : false,
-  "description" : ""
-};
-      defs["AccountUsageResponse"] = {
-  "title" : "",
-  "type" : "object",
-  "properties" : {
-    "organisationId" : {
-      "type" : "string",
-      "description" : "The requested Organisation to which the data pertains",
-      "format" : "uuid"
-    },
-    "startMonth" : {
-      "type" : "string",
-      "description" : "The start month of the report"
-    },
-    "endMonth" : {
-      "type" : "string",
-      "description" : "The end month of the report"
-    },
-    "accountUsage" : {
-      "type" : "array",
-      "items" : {
-        "$ref" : "#/components/schemas/AccountUsage"
-      }
-    }
-  },
-  "additionalProperties" : false,
-  "description" : ""
-};
       defs["BalanceSheetAccountDetail"] = {
   "title" : "",
   "type" : "object",
@@ -1602,35 +1504,6 @@
   },
   "additionalProperties" : false,
   "description" : ""
-};
-      defs["HistoryRecordResponse"] = {
-  "title" : "",
-  "type" : "object",
-  "properties" : {
-    "changes" : {
-      "type" : "string",
-      "description" : "The type of change recorded against the document"
-    },
-    "dateUTCString" : {
-      "type" : "string",
-      "description" : "UTC date that the history record was created"
-    },
-    "dateUTC" : {
-      "type" : "string",
-      "description" : "UTC date that the history record was created",
-      "format" : "date-time"
-    },
-    "user" : {
-      "type" : "string",
-      "description" : "The users first and last name"
-    },
-    "details" : {
-      "type" : "string",
-      "description" : "Description of the change event or transaction"
-    }
-  },
-  "additionalProperties" : false,
-  "description" : ""
 };
       defs["IncomeByContactResponse"] = {
   "title" : "",
@@ -1726,53 +1599,6 @@
   },
   "additionalProperties" : false,
   "description" : ""
-};
-      defs["LockHistoryModel"] = {
-  "title" : "",
-  "type" : "object",
-  "properties" : {
-    "hardLockDate" : {
-      "type" : "string",
-      "description" : "Date the account hard lock was set",
-      "format" : "date"
-    },
-    "softLockDate" : {
-      "type" : "string",
-      "description" : "Date the account soft lock was set",
-      "format" : "date"
-    },
-    "updatedDateUtc" : {
-      "type" : "string",
-      "description" : "The system date time that the lock was updated",
-      "format" : "date-time"
-    }
-  },
-  "additionalProperties" : false,
-  "description" : ""
-};
-      defs["LockHistoryResponse"] = {
-  "title" : "",
-  "type" : "object",
-  "properties" : {
-    "organisationId" : {
-      "type" : "string",
-      "description" : "The requested Organisation to which the data pertains",
-      "format" : "uuid"
-    },
-    "endDate" : {
-      "type" : "string",
-      "description" : "The end date of the report",
-      "format" : "date"
-    },
-    "lockDates" : {
-      "type" : "array",
-      "items" : {
-        "$ref" : "#/components/schemas/LockHistoryModel"
-      }
-    }
-  },
-  "additionalProperties" : false,
-  "description" : ""
 };
       defs["ManualJournalTotal"] = {
   "title" : "",
@@ -1949,36 +1775,6 @@
   },
   "additionalProperties" : false,
   "description" : ""
-};
-      defs["PracticeResponse"] = {
-  "title" : "",
-  "type" : "object",
-  "properties" : {
-    "xeroPartnerSince" : {
-      "type" : "integer",
-      "description" : "Year of becoming a partner.",
-      "format" : "int32"
-    },
-    "tier" : {
-      "type" : "string",
-      "description" : "Customer tier e.g. Silver"
-    },
-    "location" : {
-      "type" : "string",
-      "description" : "Country of location."
-    },
-    "organisationCount" : {
-      "type" : "integer",
-      "description" : "Organisation count.",
-      "format" : "int32"
-    },
-    "staffCertified" : {
-      "type" : "boolean",
-      "description" : "Staff certified (true/false)."
-    }
-  },
-  "additionalProperties" : false,
-  "description" : ""
 };
       defs["PrepaymentResponse"] = {
   "title" : "",
@@ -2065,51 +1861,6 @@
   },
   "additionalProperties" : false,
   "description" : ""
-};
-      defs["ReportHistoryModel"] = {
-  "title" : "",
-  "type" : "object",
-  "properties" : {
-    "reportName" : {
-      "type" : "string",
-      "description" : "Report code or report title"
-    },
-    "reportDateText" : {
-      "type" : "string",
-      "description" : "The date or date range of the report"
-    },
-    "publishedDateUtc" : {
-      "type" : "string",
-      "description" : "The system date time that the report was published",
-      "format" : "date-time"
-    }
-  },
-  "additionalProperties" : false,
-  "description" : ""
-};
-      defs["ReportHistoryResponse"] = {
-  "title" : "",
-  "type" : "object",
-  "properties" : {
-    "organisationId" : {
-      "type" : "string",
-      "description" : "The requested Organisation to which the data pertains",
-      "format" : "uuid"
-    },
-    "endDate" : {
-      "type" : "string",
-      "description" : "The end date of the report",
-      "format" : "date"
-    },
-    "reports" : {
-      "type" : "array",
-      "items" : {
-        "$ref" : "#/components/schemas/ReportHistoryModel"
-      }
-    }
-  },
-  "additionalProperties" : false,
-  "description" : ""
 };
       defs["StatementBalanceResponse"] = {
   "title" : "",
@@ -2541,98 +2292,6 @@
   "additionalProperties" : false,
   "description" : ""
 };
-      defs["UserActivitiesResponse"] = {
-  "title" : "",
-  "type" : "object",
-  "properties" : {
-    "organisationId" : {
-      "type" : "string",
-      "description" : "The requested Organisation to which the data pertains",
-      "format" : "uuid"
-    },
-    "dataMonth" : {
-      "type" : "string",
-      "description" : "The month of the report"
-    },
-    "users" : {
-      "type" : "array",
-      "items" : {
-        "$ref" : "#/components/schemas/UserResponse"
-      }
-    }
-  },
-  "additionalProperties" : false,
-  "description" : ""
-};
-      defs["UserResponse"] = {
-  "title" : "",
-  "type" : "object",
-  "properties" : {
-    "userId" : {
-      "type" : "string",
-      "description" : "The Xero identifier for the user",
-      "format" : "uuid"
-    },
-    "userCreatedDateUtc" : {
-      "type" : "string",
-      "description" : "Timestamp of user creation.",
-      "format" : "date-time"
-    },
-    "lastLoginDateUtc" : {
-      "type" : "string",
-      "description" : "Timestamp of user last login",
-      "format" : "date-time"
-    },
-    "isExternalPartner" : {
-      "type" : "boolean",
-      "description" : "User is external partner."
-    },
-    "hasAccountantRole" : {
-      "type" : "boolean",
-      "description" : "User has Accountant role."
-    },
-    "monthPeriod" : {
-      "type" : "string",
-      "description" : "Month period in format  yyyy-MM."
-    },
-    "numberOfLogins" : {
-      "type" : "integer",
-      "description" : "Number of times the user has logged in.",
-      "format" : "int32"
-    },
-    "numberOfDocumentsCreated" : {
-      "type" : "integer",
-      "description" : "Number of documents created.",
-      "format" : "int32"
-    },
-    "netValueDocumentsCreated" : {
-      "type" : "number",
-      "description" : "Net value of documents created.",
-      "format" : "double",
-      "x-is-money" : true
-    },
-    "absoluteValueDocumentsCreated" : {
-      "type" : "number",
-      "description" : "Absolute value of documents created.",
-      "format" : "double",
-      "x-is-money" : true
-    },
-    "attachedPractices" : {
-      "type" : "array",
-      "items" : {
-        "$ref" : "#/components/schemas/PracticeResponse"
-      }
-    },
-    "historyRecords" : {
-      "type" : "array",
-      "items" : {
-        "$ref" : "#/components/schemas/HistoryRecordResponse"
-      }
-    }
-  },
-  "additionalProperties" : false,
-  "description" : ""
-};
 
       var errs = {};
 
@@ -2718,18 +2377,6 @@
               <li class="nav-header" data-group="Finance"><strong>SDK: </strong><span id='sdk-name'></span></li>
               <li class="nav-header" data-group="Finance"><strong>VSN: </strong>9.4.0</li>
               <li class="nav-header" data-group="Finance"><a href="#api-Finance">Methods</a></li>
-              <li data-group="Finance" data-name="getAccountingActivityAccountUsage" class="">
-                <a href="#api-Finance-getAccountingActivityAccountUsage">getAccountingActivityAccountUsage</a>
-              </li>
-              <li data-group="Finance" data-name="getAccountingActivityLockHistory" class="">
-                <a href="#api-Finance-getAccountingActivityLockHistory">getAccountingActivityLockHistory</a>
-              </li>
-              <li data-group="Finance" data-name="getAccountingActivityReportHistory" class="">
-                <a href="#api-Finance-getAccountingActivityReportHistory">getAccountingActivityReportHistory</a>
-              </li>
-              <li data-group="Finance" data-name="getAccountingActivityUserActivities" class="">
-                <a href="#api-Finance-getAccountingActivityUserActivities">getAccountingActivityUserActivities</a>
-              </li>
               <li data-group="Finance" data-name="getBankStatementAccounting" class="">
                 <a href="#api-Finance-getBankStatementAccounting">getBankStatementAccounting</a>
               </li>
@@ -2772,518 +2419,6 @@ <h2 id="welcome-to-apidoc">SDK Documentation</h2>
           <div id="sections">
             <section id="api-Finance">
               <h1>Finance</h1>
-              <div id="api-Finance-getAccountingActivityAccountUsage">
-                <article id="api-Finance-getAccountingActivityAccountUsage-0" data-group="User" data-name="getAccountingActivityAccountUsage" data-version="0">
-                  <div class="pull-left">
-                    <h1>getAccountingActivityAccountUsage</h1>
-                    <p>Get account usage</p>
-                  </div>
-                  <div class="pull-right"></div>
-                  <div class="clearfix"></div>
-                  <p></p>
-                  <p class="marked">A summary of how each account is being transacted on exposing the level of detail and amounts attributable to manual adjustments.</p>
-                  <p></p>
-                  <br />
-                  <pre class="prettyprint language-html prettyprinted" data-type="get"><code><span class="pln">/AccountingActivities/AccountUsage</span></code></pre>
-                  <p>
-                  <h3>Usage and SDK Samples</h3>
-                  </p>
-                  <ul class="nav nav-tabs nav-tabs-examples">
-                    <!-- *****REPLACE***** comment out the other languages <li> -->
-                    <li class=""><a href="#examples-Finance-getAccountingActivityAccountUsage-0-python">Python</a></li>
-                  </ul>
-                  <div class="tab-content">
-                    <!-- *****REPLACE***** comment out the other languages tab-pane -->
-                    <div class="tab-pane" id="examples-Finance-getAccountingActivityAccountUsage-0-python">
-                      <pre class="prettyprint"><code class="language-python"># configure api_client for use with xero-python sdk client
-api_client = ApiClient(
-    Configuration(
-        debug=false,
-        oauth2_token=OAuth2Token(
-            client_id="YOUR_CLIENT_ID", client_secret="YOUR_CLIENT_SECRET"
-        ),
-    ),
-    pool_threads=1,
-)
-
-api_client.set_oauth2_token("YOUR_ACCESS_TOKEN")
-
-def accounting_get_accounting_activity_account_usage():
-    api_instance = FinanceApi(api_client)
-    xero_tenant_id = 'YOUR_XERO_TENANT_ID'
-    start_month = '2020-09'
-    end_month = '2021-09'
-    
-    try:
-        api_response = api_instance.get_accounting_activity_account_usage(xero_tenant_id, start_month, end_month)
-        print(api_response)
-    except AccountingBadRequestException as e:
-        print("Exception when calling FinanceApi->getAccountingActivityAccountUsage: %s\n" % e)</code></pre>
-                    </div>
-                  </div>
-                  <h2>Scopes</h2>
-                  <table>
-                    
-                    <tr>
-                      <td>finance.accountingactivity.read</td>
-                      <td>Grant read-only access to Xero usage activity</td>
-                    </tr>
-                    
-                  </table>
-                  <h2>Parameters</h2>
-                  <div class="methodsubtabletitle">Header parameters</div>
-                  <table id="methodsubtable">
-                    <tr>
-                      <th width="150px">Name</th>
-                      <th>Description</th>
-                    </tr>
-                    <tr><td style="width:150px;">xero-tenant-id<span style="color:red;">*</span></td>
-<td>
-
-
-    <div id="d2e199_getAccountingActivityAccountUsage_xeroTenantId">
-        <div class="json-schema-view">
-            <div class="primitive">
-                <span class="type">
-                    String
-                </span>
-
-                    <div class="inner description marked">
-Xero identifier for Tenant
-                    </div>
-            </div>
-                <div class="inner required">
-                    Required
-                </div>
-        </div>
-    </div>
-</td>
-</tr>
-
-                  </table>
-                  <div class="methodsubtabletitle">Query parameters</div>
-                  <table id="methodsubtable">
-                    <tr>
-                      <th width="150px">Name</th>
-                      <th>Description</th>
-                    </tr>
-                    <tr><td style="width:150px;">startMonth</td>
-<td>
-
-
-    <div id="d2e199_getAccountingActivityAccountUsage_startMonth">
-        <div class="json-schema-view">
-            <div class="primitive">
-                <span class="type">
-                    String
-                </span>
-
-                    <div class="inner description marked">
-<p>date, yyyy-MM</p>
-<p>If no parameter is provided, the month 12 months prior to the end month will be used.</p>
-<p>Account usage for up to 12 months from this date will be returned.</p>
-
-                    </div>
-            </div>
-        </div>
-    </div>
-</td>
-</tr>
-
-                    <tr><td style="width:150px;">endMonth</td>
-<td>
-
-
-    <div id="d2e199_getAccountingActivityAccountUsage_endMonth">
-        <div class="json-schema-view">
-            <div class="primitive">
-                <span class="type">
-                    String
-                </span>
-
-                    <div class="inner description marked">
-<p>date, yyyy-MM</p>
-<p>If no parameter is provided, the current month will be used.</p>
-<p>Account usage for up to 12 months prior to this date will be returned.</p>
-
-                    </div>
-            </div>
-        </div>
-    </div>
-</td>
-</tr>
-
-                  </table>
-                </article>
-              </div>
-              <hr>
-              <div id="api-Finance-getAccountingActivityLockHistory">
-                <article id="api-Finance-getAccountingActivityLockHistory-0" data-group="User" data-name="getAccountingActivityLockHistory" data-version="0">
-                  <div class="pull-left">
-                    <h1>getAccountingActivityLockHistory</h1>
-                    <p>Get lock history</p>
-                  </div>
-                  <div class="pull-right"></div>
-                  <div class="clearfix"></div>
-                  <p></p>
-                  <p class="marked">Provides a history of locking of accounting books. Locking may be an indicator of good accounting practices that could reduce the risk of changes to accounting records in prior periods.</p>
-                  <p></p>
-                  <br />
-                  <pre class="prettyprint language-html prettyprinted" data-type="get"><code><span class="pln">/AccountingActivities/LockHistory</span></code></pre>
-                  <p>
-                  <h3>Usage and SDK Samples</h3>
-                  </p>
-                  <ul class="nav nav-tabs nav-tabs-examples">
-                    <!-- *****REPLACE***** comment out the other languages <li> -->
-                    <li class=""><a href="#examples-Finance-getAccountingActivityLockHistory-0-python">Python</a></li>
-                  </ul>
-                  <div class="tab-content">
-                    <!-- *****REPLACE***** comment out the other languages tab-pane -->
-                    <div class="tab-pane" id="examples-Finance-getAccountingActivityLockHistory-0-python">
-                      <pre class="prettyprint"><code class="language-python"># configure api_client for use with xero-python sdk client
-api_client = ApiClient(
-    Configuration(
-        debug=false,
-        oauth2_token=OAuth2Token(
-            client_id="YOUR_CLIENT_ID", client_secret="YOUR_CLIENT_SECRET"
-        ),
-    ),
-    pool_threads=1,
-)
-
-api_client.set_oauth2_token("YOUR_ACCESS_TOKEN")
-
-def accounting_get_accounting_activity_lock_history():
-    api_instance = FinanceApi(api_client)
-    xero_tenant_id = 'YOUR_XERO_TENANT_ID'
-    end_date = '2021-09-15'
-    
-    try:
-        api_response = api_instance.get_accounting_activity_lock_history(xero_tenant_id, end_date)
-        print(api_response)
-    except AccountingBadRequestException as e:
-        print("Exception when calling FinanceApi->getAccountingActivityLockHistory: %s\n" % e)</code></pre>
-                    </div>
-                  </div>
-                  <h2>Scopes</h2>
-                  <table>
-                    
-                    <tr>
-                      <td>finance.accountingactivity.read</td>
-                      <td>Grant read-only access to Xero usage activity</td>
-                    </tr>
-                    
-                  </table>
-                  <h2>Parameters</h2>
-                  <div class="methodsubtabletitle">Header parameters</div>
-                  <table id="methodsubtable">
-                    <tr>
-                      <th width="150px">Name</th>
-                      <th>Description</th>
-                    </tr>
-                    <tr><td style="width:150px;">xero-tenant-id<span style="color:red;">*</span></td>
-<td>
-
-
-    <div id="d2e199_getAccountingActivityLockHistory_xeroTenantId">
-        <div class="json-schema-view">
-            <div class="primitive">
-                <span class="type">
-                    String
-                </span>
-
-                    <div class="inner description marked">
-Xero identifier for Tenant
-                    </div>
-            </div>
-                <div class="inner required">
-                    Required
-                </div>
-        </div>
-    </div>
-</td>
-</tr>
-
-                  </table>
-                  <div class="methodsubtabletitle">Query parameters</div>
-                  <table id="methodsubtable">
-                    <tr>
-                      <th width="150px">Name</th>
-                      <th>Description</th>
-                    </tr>
-                    <tr><td style="width:150px;">endDate</td>
-<td>
-
-
-    <div id="d2e199_getAccountingActivityLockHistory_endDate">
-        <div class="json-schema-view">
-            <div class="primitive">
-                <span class="type">
-                    String
-                </span>
-
-                    <div class="inner description marked">
-<p>date, yyyy-MM-dd</p>
-<p>If no parameter is provided, the current date will be used.</p>
-<p>Any changes to hard or soft lock dates that were made within the period up to 12 months before this date will be returned.</p>
-<p>Please be aware that there may be a delay of up to 3 days before a change is visible from this API.</p>
-
-                    </div>
-            </div>
-        </div>
-    </div>
-</td>
-</tr>
-
-                  </table>
-                </article>
-              </div>
-              <hr>
-              <div id="api-Finance-getAccountingActivityReportHistory">
-                <article id="api-Finance-getAccountingActivityReportHistory-0" data-group="User" data-name="getAccountingActivityReportHistory" data-version="0">
-                  <div class="pull-left">
-                    <h1>getAccountingActivityReportHistory</h1>
-                    <p>Get report history</p>
-                  </div>
-                  <div class="pull-right"></div>
-                  <div class="clearfix"></div>
-                  <p></p>
-                  <p class="marked">For a specified organisation, provides a summary of all the reports published within a given period, which may be an indicator for good business management and oversight.</p>
-                  <p></p>
-                  <br />
-                  <pre class="prettyprint language-html prettyprinted" data-type="get"><code><span class="pln">/AccountingActivities/ReportHistory</span></code></pre>
-                  <p>
-                  <h3>Usage and SDK Samples</h3>
-                  </p>
-                  <ul class="nav nav-tabs nav-tabs-examples">
-                    <!-- *****REPLACE***** comment out the other languages <li> -->
-                    <li class=""><a href="#examples-Finance-getAccountingActivityReportHistory-0-python">Python</a></li>
-                  </ul>
-                  <div class="tab-content">
-                    <!-- *****REPLACE***** comment out the other languages tab-pane -->
-                    <div class="tab-pane" id="examples-Finance-getAccountingActivityReportHistory-0-python">
-                      <pre class="prettyprint"><code class="language-python"># configure api_client for use with xero-python sdk client
-api_client = ApiClient(
-    Configuration(
-        debug=false,
-        oauth2_token=OAuth2Token(
-            client_id="YOUR_CLIENT_ID", client_secret="YOUR_CLIENT_SECRET"
-        ),
-    ),
-    pool_threads=1,
-)
-
-api_client.set_oauth2_token("YOUR_ACCESS_TOKEN")
-
-def accounting_get_accounting_activity_report_history():
-    api_instance = FinanceApi(api_client)
-    xero_tenant_id = 'YOUR_XERO_TENANT_ID'
-    end_date = '2021-09-15'
-    
-    try:
-        api_response = api_instance.get_accounting_activity_report_history(xero_tenant_id, end_date)
-        print(api_response)
-    except AccountingBadRequestException as e:
-        print("Exception when calling FinanceApi->getAccountingActivityReportHistory: %s\n" % e)</code></pre>
-                    </div>
-                  </div>
-                  <h2>Scopes</h2>
-                  <table>
-                    
-                    <tr>
-                      <td>finance.accountingactivity.read</td>
-                      <td>Grant read-only access to Xero usage activity</td>
-                    </tr>
-                    
-                  </table>
-                  <h2>Parameters</h2>
-                  <div class="methodsubtabletitle">Header parameters</div>
-                  <table id="methodsubtable">
-                    <tr>
-                      <th width="150px">Name</th>
-                      <th>Description</th>
-                    </tr>
-                    <tr><td style="width:150px;">xero-tenant-id<span style="color:red;">*</span></td>
-<td>
-
-
-    <div id="d2e199_getAccountingActivityReportHistory_xeroTenantId">
-        <div class="json-schema-view">
-            <div class="primitive">
-                <span class="type">
-                    String
-                </span>
-
-                    <div class="inner description marked">
-Xero identifier for Tenant
-                    </div>
-            </div>
-                <div class="inner required">
-                    Required
-                </div>
-        </div>
-    </div>
-</td>
-</tr>
-
-                  </table>
-                  <div class="methodsubtabletitle">Query parameters</div>
-                  <table id="methodsubtable">
-                    <tr>
-                      <th width="150px">Name</th>
-                      <th>Description</th>
-                    </tr>
-                    <tr><td style="width:150px;">endDate</td>
-<td>
-
-
-    <div id="d2e199_getAccountingActivityReportHistory_endDate">
-        <div class="json-schema-view">
-            <div class="primitive">
-                <span class="type">
-                    String
-                </span>
-
-                    <div class="inner description marked">
-<p>date, yyyy-MM-dd</p>
-<p>If no parameter is provided, the current date will be used.</p>
-<p>Any reports that were published within the period up to 12 months before this date will be returned.</p>
-<p>Please be aware that there may be a delay of up to 3 days before a published report is visible from this API.</p>
-
-                    </div>
-            </div>
-        </div>
-    </div>
-</td>
-</tr>
-
-                  </table>
-                </article>
-              </div>
-              <hr>
-              <div id="api-Finance-getAccountingActivityUserActivities">
-                <article id="api-Finance-getAccountingActivityUserActivities-0" data-group="User" data-name="getAccountingActivityUserActivities" data-version="0">
-                  <div class="pull-left">
-                    <h1>getAccountingActivityUserActivities</h1>
-                    <p>Get user activities</p>
-                  </div>
-                  <div class="pull-right"></div>
-                  <div class="clearfix"></div>
-                  <p></p>
-                  <p class="marked">For a specified organisation, provides a list of all the users registered, and a history of their accounting transactions. Also identifies the existence of an external accounting advisor and the level of interaction.</p>
-                  <p></p>
-                  <br />
-                  <pre class="prettyprint language-html prettyprinted" data-type="get"><code><span class="pln">/AccountingActivities/UserActivities</span></code></pre>
-                  <p>
-                  <h3>Usage and SDK Samples</h3>
-                  </p>
-                  <ul class="nav nav-tabs nav-tabs-examples">
-                    <!-- *****REPLACE***** comment out the other languages <li> -->
-                    <li class=""><a href="#examples-Finance-getAccountingActivityUserActivities-0-python">Python</a></li>
-                  </ul>
-                  <div class="tab-content">
-                    <!-- *****REPLACE***** comment out the other languages tab-pane -->
-                    <div class="tab-pane" id="examples-Finance-getAccountingActivityUserActivities-0-python">
-                      <pre class="prettyprint"><code class="language-python"># configure api_client for use with xero-python sdk client
-api_client = ApiClient(
-    Configuration(
-        debug=false,
-        oauth2_token=OAuth2Token(
-            client_id="YOUR_CLIENT_ID", client_secret="YOUR_CLIENT_SECRET"
-        ),
-    ),
-    pool_threads=1,
-)
-
-api_client.set_oauth2_token("YOUR_ACCESS_TOKEN")
-
-def accounting_get_accounting_activity_user_activities():
-    api_instance = FinanceApi(api_client)
-    xero_tenant_id = 'YOUR_XERO_TENANT_ID'
-    data_month = '2021-09'
-    
-    try:
-        api_response = api_instance.get_accounting_activity_user_activities(xero_tenant_id, data_month)
-        print(api_response)
-    except AccountingBadRequestException as e:
-        print("Exception when calling FinanceApi->getAccountingActivityUserActivities: %s\n" % e)</code></pre>
-                    </div>
-                  </div>
-                  <h2>Scopes</h2>
-                  <table>
-                    
-                    <tr>
-                      <td>finance.accountingactivity.read</td>
-                      <td>Grant read-only access to Xero usage activity</td>
-                    </tr>
-                    
-                  </table>
-                  <h2>Parameters</h2>
-                  <div class="methodsubtabletitle">Header parameters</div>
-                  <table id="methodsubtable">
-                    <tr>
-                      <th width="150px">Name</th>
-                      <th>Description</th>
-                    </tr>
-                    <tr><td style="width:150px;">xero-tenant-id<span style="color:red;">*</span></td>
-<td>
-
-
-    <div id="d2e199_getAccountingActivityUserActivities_xeroTenantId">
-        <div class="json-schema-view">
-            <div class="primitive">
-                <span class="type">
-                    String
-                </span>
-
-                    <div class="inner description marked">
-Xero identifier for Tenant
-                    </div>
-            </div>
-                <div class="inner required">
-                    Required
-                </div>
-        </div>
-    </div>
-</td>
-</tr>
-
-                  </table>
-                  <div class="methodsubtabletitle">Query parameters</div>
-                  <table id="methodsubtable">
-                    <tr>
-                      <th width="150px">Name</th>
-                      <th>Description</th>
-                    </tr>
-                    <tr><td style="width:150px;">dataMonth</td>
-<td>
-
-
-    <div id="d2e199_getAccountingActivityUserActivities_dataMonth">
-        <div class="json-schema-view">
-            <div class="primitive">
-                <span class="type">
-                    String
-                </span>
-
-                    <div class="inner description marked">
-<p>date, yyyy-MM</p>
-<p>The specified month must be complete (in the past); The current month cannot be specified since it is not complete.</p>
-<p>If no parameter is provided, the month immediately previous to the current month will be used.</p>
-<p>Any user activities occurring within the specified month will be returned.</p>
-<p>Please be aware that there may be a delay of up to 3 days before a user activity is visible from this API.</p>
-
-                    </div>
-            </div>
-        </div>
-    </div>
-</td>
-</tr>
-
-                  </table>
-                </article>
-              </div>
-              <hr>
               <div id="api-Finance-getBankStatementAccounting">
                 <article id="api-Finance-getBankStatementAccounting-0" data-group="User" data-name="getBankStatementAccounting" data-version="0">
                   <div class="pull-left">
diff --git a/xero_python/finance/__init__.py b/xero_python/finance/__init__.py
index ba9ad6f1..771c301b 100644
--- a/xero_python/finance/__init__.py
+++ b/xero_python/finance/__init__.py
@@ -17,8 +17,6 @@
 
 
 # import models into sdk package
-from xero_python.finance.models.account_usage import AccountUsage
-from xero_python.finance.models.account_usage_response import AccountUsageResponse
 from xero_python.finance.models.balance_sheet_account_detail import (
     BalanceSheetAccountDetail,
 )
@@ -50,27 +48,21 @@
     CurrentStatementResponse,
 )
 from xero_python.finance.models.data_source_response import DataSourceResponse
-from xero_python.finance.models.history_record_response import HistoryRecordResponse
 from xero_python.finance.models.income_by_contact_response import (
     IncomeByContactResponse,
 )
 from xero_python.finance.models.invoice_response import InvoiceResponse
 from xero_python.finance.models.line_item_response import LineItemResponse
-from xero_python.finance.models.lock_history_model import LockHistoryModel
-from xero_python.finance.models.lock_history_response import LockHistoryResponse
 from xero_python.finance.models.manual_journal_total import ManualJournalTotal
 from xero_python.finance.models.overpayment_response import OverpaymentResponse
 from xero_python.finance.models.payment_response import PaymentResponse
 from xero_python.finance.models.pnl_account import PnlAccount
 from xero_python.finance.models.pnl_account_class import PnlAccountClass
 from xero_python.finance.models.pnl_account_type import PnlAccountType
-from xero_python.finance.models.practice_response import PracticeResponse
 from xero_python.finance.models.prepayment_response import PrepaymentResponse
 from xero_python.finance.models.problem import Problem
 from xero_python.finance.models.problem_type import ProblemType
 from xero_python.finance.models.profit_and_loss_response import ProfitAndLossResponse
-from xero_python.finance.models.report_history_model import ReportHistoryModel
-from xero_python.finance.models.report_history_response import ReportHistoryResponse
 from xero_python.finance.models.statement_balance_response import (
     StatementBalanceResponse,
 )
@@ -83,5 +75,3 @@
 from xero_python.finance.models.trial_balance_entry import TrialBalanceEntry
 from xero_python.finance.models.trial_balance_movement import TrialBalanceMovement
 from xero_python.finance.models.trial_balance_response import TrialBalanceResponse
-from xero_python.finance.models.user_activities_response import UserActivitiesResponse
-from xero_python.finance.models.user_response import UserResponse
diff --git a/xero_python/finance/api/finance_api.py b/xero_python/finance/api/finance_api.py
index 2b53c652..badc07c5 100644
--- a/xero_python/finance/api/finance_api.py
+++ b/xero_python/finance/api/finance_api.py
@@ -56,307 +56,6 @@ def get_resource_url(self, resource_path):
     def get_model_finder(self):
         return ModelFinder(self.models_module)
 
-    def get_accounting_activity_account_usage(
-        self,
-        xero_tenant_id,
-        start_month=empty,
-        end_month=empty,
-        _return_http_data_only=True,
-        _preload_content=True,
-        _request_timeout=None,
-    ):
-        """Get account usage  # noqa: E501
-        OAuth2 scope: finance.accountingactivity.read
-        A summary of how each account is being transacted on exposing the level of detail and amounts attributable to manual adjustments.  # noqa: E501
-        :param str xero_tenant_id: Xero identifier for Tenant (required)
-        :param str start_month: date, yyyy-MM                 If no parameter is provided, the month 12 months prior to the end month will be used.                Account usage for up to 12 months from this date will be returned.
-        :param str end_month: date, yyyy-MM                 If no parameter is provided, the current month will be used.                Account usage for up to 12 months prior to this date will be returned.
-        :param bool _return_http_data_only: return received data only
-        :param bool _preload_content: load received data in models
-        :param bool _request_timeout: maximum wait time for response
-        :return: AccountUsageResponse
-        """
-
-        # verify the required parameter 'xero_tenant_id' is set
-        if xero_tenant_id is None:
-            raise ValueError(
-                "Missing the required parameter `xero_tenant_id` "
-                "when calling `get_accounting_activity_account_usage`"
-            )
-
-        collection_formats = {}
-        path_params = {}
-
-        query_params = []
-
-        if start_month is not empty:
-            query_params.append(("startMonth", start_month))
-
-        if end_month is not empty:
-            query_params.append(("endMonth", end_month))
-
-        header_params = {
-            "xero-tenant-id": xero_tenant_id,
-        }
-
-        local_var_files = {}
-        form_params = []
-
-        body_params = None
-        # HTTP header `Accept`
-        header_params["Accept"] = self.api_client.select_header_accept(
-            ["application/json"]
-        )
-
-        # Authentication setting
-        auth_settings = ["OAuth2"]
-        url = self.get_resource_url("/AccountingActivities/AccountUsage")
-
-        try:
-            return self.api_client.call_api(
-                url,
-                "GET",
-                path_params,
-                query_params,
-                header_params,
-                body=body_params,
-                post_params=form_params,
-                files=local_var_files,
-                response_type="AccountUsageResponse",
-                response_model_finder=self.get_model_finder(),
-                auth_settings=auth_settings,
-                _return_http_data_only=_return_http_data_only,
-                _preload_content=_preload_content,
-                _request_timeout=_request_timeout,
-                collection_formats=collection_formats,
-            )
-        except exceptions.HTTPStatusException as error:
-            raise translate_status_exception(
-                error, self, "get_accounting_activity_account_usage"
-            )
-
-    def get_accounting_activity_lock_history(
-        self,
-        xero_tenant_id,
-        end_date=empty,
-        _return_http_data_only=True,
-        _preload_content=True,
-        _request_timeout=None,
-    ):
-        """Get lock history  # noqa: E501
-        OAuth2 scope: finance.accountingactivity.read
-        Provides a history of locking of accounting books. Locking may be an indicator of good accounting practices that could reduce the risk of changes to accounting records in prior periods.  # noqa: E501
-        :param str xero_tenant_id: Xero identifier for Tenant (required)
-        :param str end_date: date, yyyy-MM-dd                 If no parameter is provided, the current date will be used.                Any changes to hard or soft lock dates that were made within the period up to 12 months before this date will be returned.                Please be aware that there may be a delay of up to 3 days before a change is visible from this API.
-        :param bool _return_http_data_only: return received data only
-        :param bool _preload_content: load received data in models
-        :param bool _request_timeout: maximum wait time for response
-        :return: LockHistoryResponse
-        """
-
-        # verify the required parameter 'xero_tenant_id' is set
-        if xero_tenant_id is None:
-            raise ValueError(
-                "Missing the required parameter `xero_tenant_id` "
-                "when calling `get_accounting_activity_lock_history`"
-            )
-
-        collection_formats = {}
-        path_params = {}
-
-        query_params = []
-
-        if end_date is not empty:
-            query_params.append(("endDate", end_date))
-
-        header_params = {
-            "xero-tenant-id": xero_tenant_id,
-        }
-
-        local_var_files = {}
-        form_params = []
-
-        body_params = None
-        # HTTP header `Accept`
-        header_params["Accept"] = self.api_client.select_header_accept(
-            ["application/json"]
-        )
-
-        # Authentication setting
-        auth_settings = ["OAuth2"]
-        url = self.get_resource_url("/AccountingActivities/LockHistory")
-
-        try:
-            return self.api_client.call_api(
-                url,
-                "GET",
-                path_params,
-                query_params,
-                header_params,
-                body=body_params,
-                post_params=form_params,
-                files=local_var_files,
-                response_type="LockHistoryResponse",
-                response_model_finder=self.get_model_finder(),
-                auth_settings=auth_settings,
-                _return_http_data_only=_return_http_data_only,
-                _preload_content=_preload_content,
-                _request_timeout=_request_timeout,
-                collection_formats=collection_formats,
-            )
-        except exceptions.HTTPStatusException as error:
-            raise translate_status_exception(
-                error, self, "get_accounting_activity_lock_history"
-            )
-
-    def get_accounting_activity_report_history(
-        self,
-        xero_tenant_id,
-        end_date=empty,
-        _return_http_data_only=True,
-        _preload_content=True,
-        _request_timeout=None,
-    ):
-        """Get report history  # noqa: E501
-        OAuth2 scope: finance.accountingactivity.read
-        For a specified organisation, provides a summary of all the reports published within a given period, which may be an indicator for good business management and oversight.  # noqa: E501
-        :param str xero_tenant_id: Xero identifier for Tenant (required)
-        :param str end_date: date, yyyy-MM-dd                 If no parameter is provided, the current date will be used.                Any reports that were published within the period up to 12 months before this date will be returned.                Please be aware that there may be a delay of up to 3 days before a published report is visible from this API.
-        :param bool _return_http_data_only: return received data only
-        :param bool _preload_content: load received data in models
-        :param bool _request_timeout: maximum wait time for response
-        :return: ReportHistoryResponse
-        """
-
-        # verify the required parameter 'xero_tenant_id' is set
-        if xero_tenant_id is None:
-            raise ValueError(
-                "Missing the required parameter `xero_tenant_id` "
-                "when calling `get_accounting_activity_report_history`"
-            )
-
-        collection_formats = {}
-        path_params = {}
-
-        query_params = []
-
-        if end_date is not empty:
-            query_params.append(("endDate", end_date))
-
-        header_params = {
-            "xero-tenant-id": xero_tenant_id,
-        }
-
-        local_var_files = {}
-        form_params = []
-
-        body_params = None
-        # HTTP header `Accept`
-        header_params["Accept"] = self.api_client.select_header_accept(
-            ["application/json"]
-        )
-
-        # Authentication setting
-        auth_settings = ["OAuth2"]
-        url = self.get_resource_url("/AccountingActivities/ReportHistory")
-
-        try:
-            return self.api_client.call_api(
-                url,
-                "GET",
-                path_params,
-                query_params,
-                header_params,
-                body=body_params,
-                post_params=form_params,
-                files=local_var_files,
-                response_type="ReportHistoryResponse",
-                response_model_finder=self.get_model_finder(),
-                auth_settings=auth_settings,
-                _return_http_data_only=_return_http_data_only,
-                _preload_content=_preload_content,
-                _request_timeout=_request_timeout,
-                collection_formats=collection_formats,
-            )
-        except exceptions.HTTPStatusException as error:
-            raise translate_status_exception(
-                error, self, "get_accounting_activity_report_history"
-            )
-
-    def get_accounting_activity_user_activities(
-        self,
-        xero_tenant_id,
-        data_month=empty,
-        _return_http_data_only=True,
-        _preload_content=True,
-        _request_timeout=None,
-    ):
-        """Get user activities  # noqa: E501
-        OAuth2 scope: finance.accountingactivity.read
-        For a specified organisation, provides a list of all the users registered, and a history of their accounting transactions. Also identifies the existence of an external accounting advisor and the level of interaction.  # noqa: E501
-        :param str xero_tenant_id: Xero identifier for Tenant (required)
-        :param str data_month: date, yyyy-MM                 The specified month must be complete (in the past); The current month cannot be specified since it is not complete.                If no parameter is provided, the month immediately previous to the current month will be used.                Any user activities occurring within the specified month will be returned.                Please be aware that there may be a delay of up to 3 days before a user activity is visible from this API.
-        :param bool _return_http_data_only: return received data only
-        :param bool _preload_content: load received data in models
-        :param bool _request_timeout: maximum wait time for response
-        :return: UserActivitiesResponse
-        """
-
-        # verify the required parameter 'xero_tenant_id' is set
-        if xero_tenant_id is None:
-            raise ValueError(
-                "Missing the required parameter `xero_tenant_id` "
-                "when calling `get_accounting_activity_user_activities`"
-            )
-
-        collection_formats = {}
-        path_params = {}
-
-        query_params = []
-
-        if data_month is not empty:
-            query_params.append(("dataMonth", data_month))
-
-        header_params = {
-            "xero-tenant-id": xero_tenant_id,
-        }
-
-        local_var_files = {}
-        form_params = []
-
-        body_params = None
-        # HTTP header `Accept`
-        header_params["Accept"] = self.api_client.select_header_accept(
-            ["application/json"]
-        )
-
-        # Authentication setting
-        auth_settings = ["OAuth2"]
-        url = self.get_resource_url("/AccountingActivities/UserActivities")
-
-        try:
-            return self.api_client.call_api(
-                url,
-                "GET",
-                path_params,
-                query_params,
-                header_params,
-                body=body_params,
-                post_params=form_params,
-                files=local_var_files,
-                response_type="UserActivitiesResponse",
-                response_model_finder=self.get_model_finder(),
-                auth_settings=auth_settings,
-                _return_http_data_only=_return_http_data_only,
-                _preload_content=_preload_content,
-                _request_timeout=_request_timeout,
-                collection_formats=collection_formats,
-            )
-        except exceptions.HTTPStatusException as error:
-            raise translate_status_exception(
-                error, self, "get_accounting_activity_user_activities"
-            )
-
     def get_bank_statement_accounting(
         self,
         xero_tenant_id,
diff --git a/xero_python/finance/docs/FinanceApi.md b/xero_python/finance/docs/FinanceApi.md
index 1ff2db75..5b1c5667 100644
--- a/xero_python/finance/docs/FinanceApi.md
+++ b/xero_python/finance/docs/FinanceApi.md
@@ -4,10 +4,6 @@ All URIs are relative to *https://api.xero.com/finance.xro/1.0*
 
 Method | HTTP request | Description
 ------------- | ------------- | -------------
-[**get_accounting_activity_account_usage**](FinanceApi.md#get_accounting_activity_account_usage) | **GET** /AccountingActivities/AccountUsage | Get account usage
-[**get_accounting_activity_lock_history**](FinanceApi.md#get_accounting_activity_lock_history) | **GET** /AccountingActivities/LockHistory | Get lock history
-[**get_accounting_activity_report_history**](FinanceApi.md#get_accounting_activity_report_history) | **GET** /AccountingActivities/ReportHistory | Get report history
-[**get_accounting_activity_user_activities**](FinanceApi.md#get_accounting_activity_user_activities) | **GET** /AccountingActivities/UserActivities | Get user activities
 [**get_bank_statement_accounting**](FinanceApi.md#get_bank_statement_accounting) | **GET** /BankStatementsPlus/statements | Get Bank Statement Accounting
 [**get_cash_validation**](FinanceApi.md#get_cash_validation) | **GET** /CashValidation | Get cash validation
 [**get_financial_statement_balance_sheet**](FinanceApi.md#get_financial_statement_balance_sheet) | **GET** /FinancialStatements/BalanceSheet | Get Balance Sheet report
@@ -18,268 +14,6 @@ Method | HTTP request | Description
 [**get_financial_statement_trial_balance**](FinanceApi.md#get_financial_statement_trial_balance) | **GET** /FinancialStatements/TrialBalance | Get Trial Balance report
 
 
-# **get_accounting_activity_account_usage**
-> AccountUsageResponse get_accounting_activity_account_usage(xero_tenant_id, start_month=start_month, end_month=end_month)
-
-Get account usage
-
-A summary of how each account is being transacted on exposing the level of detail and amounts attributable to manual adjustments.
-
-### Example
-
-* OAuth Authentication (OAuth2): 
-```python
-from xero_python.api_client import Configuration, ApiClient
-from xero_python.api_client.oauth2 import OAuth2Token
-from xero_python.exceptions import ApiException
-from xero_python.finance import FinanceApi
-from pprint import pprint
-
-# Configure OAuth2 access token for authorization: OAuth2
-# simplified version, `xero_oauth2_token` represents permanent global token storage
-xero_oauth2_token = {} # set to valid xero oauth2 token dictionary
-# create client configuration with client id and client secret for automatic token refresh
-api_config = Configuration(oauth2_token=OAuth2Token(
-    client_id="YOUR_API_CLIENT_ID", client_secret="YOUR_API_CLIENT_SECRET"
-))
-# configure xero-python sdk client
-api_client = ApiClient(
-    api_config,
-    oauth2_token_saver=lambda x: xero_oauth2_token.update(x),
-    oauth2_token_getter=lambda : xero_oauth2_token
-)
-# create an instance of the API class
-api_instance = FinanceApi(api_client)
-
-xero_tenant_id = 'YOUR_XERO_TENANT_ID' # str | Xero identifier for Tenant
-start_month = '2020-09' # str | date, yyyy-MM                 If no parameter is provided, the month 12 months prior to the end month will be used.                Account usage for up to 12 months from this date will be returned. (optional)
-end_month = '2021-09' # str | date, yyyy-MM                 If no parameter is provided, the current month will be used.                Account usage for up to 12 months prior to this date will be returned. (optional)
-try:
-    # Get account usage
-    api_response = api_instance.get_accounting_activity_account_usage(xero_tenant_id, start_month=start_month, end_month=end_month)
-    pprint(api_response)
-except ApiException as e:
-    print("Exception when calling FinanceApi->get_accounting_activity_account_usage: %s\n" % e)
-```
-
-### Parameters
-
-Name | Type | Description  | Notes
-------------- | ------------- | ------------- | -------------
- **xero_tenant_id** | **str**| Xero identifier for Tenant | 
- **start_month** | **str**| date, yyyy-MM                 If no parameter is provided, the month 12 months prior to the end month will be used.                Account usage for up to 12 months from this date will be returned. | [optional] 
- **end_month** | **str**| date, yyyy-MM                 If no parameter is provided, the current month will be used.                Account usage for up to 12 months prior to this date will be returned. | [optional] 
-
-### Return type
-
-[**AccountUsageResponse**](AccountUsageResponse.md)
-
-### Authorization
-
-[OAuth2](../README.md#OAuth2)
-
-### HTTP request headers
-
- - **Content-Type**: Not defined
- - **Accept**: application/json
-
-[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
-
-# **get_accounting_activity_lock_history**
-> LockHistoryResponse get_accounting_activity_lock_history(xero_tenant_id, end_date=end_date)
-
-Get lock history
-
-Provides a history of locking of accounting books. Locking may be an indicator of good accounting practices that could reduce the risk of changes to accounting records in prior periods.
-
-### Example
-
-* OAuth Authentication (OAuth2): 
-```python
-from xero_python.api_client import Configuration, ApiClient
-from xero_python.api_client.oauth2 import OAuth2Token
-from xero_python.exceptions import ApiException
-from xero_python.finance import FinanceApi
-from pprint import pprint
-
-# Configure OAuth2 access token for authorization: OAuth2
-# simplified version, `xero_oauth2_token` represents permanent global token storage
-xero_oauth2_token = {} # set to valid xero oauth2 token dictionary
-# create client configuration with client id and client secret for automatic token refresh
-api_config = Configuration(oauth2_token=OAuth2Token(
-    client_id="YOUR_API_CLIENT_ID", client_secret="YOUR_API_CLIENT_SECRET"
-))
-# configure xero-python sdk client
-api_client = ApiClient(
-    api_config,
-    oauth2_token_saver=lambda x: xero_oauth2_token.update(x),
-    oauth2_token_getter=lambda : xero_oauth2_token
-)
-# create an instance of the API class
-api_instance = FinanceApi(api_client)
-
-xero_tenant_id = 'YOUR_XERO_TENANT_ID' # str | Xero identifier for Tenant
-end_date = '2021-09-15' # str | date, yyyy-MM-dd                 If no parameter is provided, the current date will be used.                Any changes to hard or soft lock dates that were made within the period up to 12 months before this date will be returned.                Please be aware that there may be a delay of up to 3 days before a change is visible from this API. (optional)
-try:
-    # Get lock history
-    api_response = api_instance.get_accounting_activity_lock_history(xero_tenant_id, end_date=end_date)
-    pprint(api_response)
-except ApiException as e:
-    print("Exception when calling FinanceApi->get_accounting_activity_lock_history: %s\n" % e)
-```
-
-### Parameters
-
-Name | Type | Description  | Notes
-------------- | ------------- | ------------- | -------------
- **xero_tenant_id** | **str**| Xero identifier for Tenant | 
- **end_date** | **str**| date, yyyy-MM-dd                 If no parameter is provided, the current date will be used.                Any changes to hard or soft lock dates that were made within the period up to 12 months before this date will be returned.                Please be aware that there may be a delay of up to 3 days before a change is visible from this API. | [optional] 
-
-### Return type
-
-[**LockHistoryResponse**](LockHistoryResponse.md)
-
-### Authorization
-
-[OAuth2](../README.md#OAuth2)
-
-### HTTP request headers
-
- - **Content-Type**: Not defined
- - **Accept**: application/json
-
-[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
-
-# **get_accounting_activity_report_history**
-> ReportHistoryResponse get_accounting_activity_report_history(xero_tenant_id, end_date=end_date)
-
-Get report history
-
-For a specified organisation, provides a summary of all the reports published within a given period, which may be an indicator for good business management and oversight.
-
-### Example
-
-* OAuth Authentication (OAuth2): 
-```python
-from xero_python.api_client import Configuration, ApiClient
-from xero_python.api_client.oauth2 import OAuth2Token
-from xero_python.exceptions import ApiException
-from xero_python.finance import FinanceApi
-from pprint import pprint
-
-# Configure OAuth2 access token for authorization: OAuth2
-# simplified version, `xero_oauth2_token` represents permanent global token storage
-xero_oauth2_token = {} # set to valid xero oauth2 token dictionary
-# create client configuration with client id and client secret for automatic token refresh
-api_config = Configuration(oauth2_token=OAuth2Token(
-    client_id="YOUR_API_CLIENT_ID", client_secret="YOUR_API_CLIENT_SECRET"
-))
-# configure xero-python sdk client
-api_client = ApiClient(
-    api_config,
-    oauth2_token_saver=lambda x: xero_oauth2_token.update(x),
-    oauth2_token_getter=lambda : xero_oauth2_token
-)
-# create an instance of the API class
-api_instance = FinanceApi(api_client)
-
-xero_tenant_id = 'YOUR_XERO_TENANT_ID' # str | Xero identifier for Tenant
-end_date = '2021-09-15' # str | date, yyyy-MM-dd                 If no parameter is provided, the current date will be used.                Any reports that were published within the period up to 12 months before this date will be returned.                Please be aware that there may be a delay of up to 3 days before a published report is visible from this API. (optional)
-try:
-    # Get report history
-    api_response = api_instance.get_accounting_activity_report_history(xero_tenant_id, end_date=end_date)
-    pprint(api_response)
-except ApiException as e:
-    print("Exception when calling FinanceApi->get_accounting_activity_report_history: %s\n" % e)
-```
-
-### Parameters
-
-Name | Type | Description  | Notes
-------------- | ------------- | ------------- | -------------
- **xero_tenant_id** | **str**| Xero identifier for Tenant | 
- **end_date** | **str**| date, yyyy-MM-dd                 If no parameter is provided, the current date will be used.                Any reports that were published within the period up to 12 months before this date will be returned.                Please be aware that there may be a delay of up to 3 days before a published report is visible from this API. | [optional] 
-
-### Return type
-
-[**ReportHistoryResponse**](ReportHistoryResponse.md)
-
-### Authorization
-
-[OAuth2](../README.md#OAuth2)
-
-### HTTP request headers
-
- - **Content-Type**: Not defined
- - **Accept**: application/json
-
-[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
-
-# **get_accounting_activity_user_activities**
-> UserActivitiesResponse get_accounting_activity_user_activities(xero_tenant_id, data_month=data_month)
-
-Get user activities
-
-For a specified organisation, provides a list of all the users registered, and a history of their accounting transactions. Also identifies the existence of an external accounting advisor and the level of interaction.
-
-### Example
-
-* OAuth Authentication (OAuth2): 
-```python
-from xero_python.api_client import Configuration, ApiClient
-from xero_python.api_client.oauth2 import OAuth2Token
-from xero_python.exceptions import ApiException
-from xero_python.finance import FinanceApi
-from pprint import pprint
-
-# Configure OAuth2 access token for authorization: OAuth2
-# simplified version, `xero_oauth2_token` represents permanent global token storage
-xero_oauth2_token = {} # set to valid xero oauth2 token dictionary
-# create client configuration with client id and client secret for automatic token refresh
-api_config = Configuration(oauth2_token=OAuth2Token(
-    client_id="YOUR_API_CLIENT_ID", client_secret="YOUR_API_CLIENT_SECRET"
-))
-# configure xero-python sdk client
-api_client = ApiClient(
-    api_config,
-    oauth2_token_saver=lambda x: xero_oauth2_token.update(x),
-    oauth2_token_getter=lambda : xero_oauth2_token
-)
-# create an instance of the API class
-api_instance = FinanceApi(api_client)
-
-xero_tenant_id = 'YOUR_XERO_TENANT_ID' # str | Xero identifier for Tenant
-data_month = '2021-09' # str | date, yyyy-MM                 The specified month must be complete (in the past); The current month cannot be specified since it is not complete.                If no parameter is provided, the month immediately previous to the current month will be used.                Any user activities occurring within the specified month will be returned.                Please be aware that there may be a delay of up to 3 days before a user activity is visible from this API. (optional)
-try:
-    # Get user activities
-    api_response = api_instance.get_accounting_activity_user_activities(xero_tenant_id, data_month=data_month)
-    pprint(api_response)
-except ApiException as e:
-    print("Exception when calling FinanceApi->get_accounting_activity_user_activities: %s\n" % e)
-```
-
-### Parameters
-
-Name | Type | Description  | Notes
-------------- | ------------- | ------------- | -------------
- **xero_tenant_id** | **str**| Xero identifier for Tenant | 
- **data_month** | **str**| date, yyyy-MM                 The specified month must be complete (in the past); The current month cannot be specified since it is not complete.                If no parameter is provided, the month immediately previous to the current month will be used.                Any user activities occurring within the specified month will be returned.                Please be aware that there may be a delay of up to 3 days before a user activity is visible from this API. | [optional] 
-
-### Return type
-
-[**UserActivitiesResponse**](UserActivitiesResponse.md)
-
-### Authorization
-
-[OAuth2](../README.md#OAuth2)
-
-### HTTP request headers
-
- - **Content-Type**: Not defined
- - **Accept**: application/json
-
-[[Back to top]](#) [[Back to API list]](../README.md#documentation-for-api-endpoints) [[Back to Model list]](../README.md#documentation-for-models) [[Back to README]](../README.md)
-
 # **get_bank_statement_accounting**
 > BankStatementAccountingResponse get_bank_statement_accounting(xero_tenant_id, bank_account_id, from_date, to_date, summary_only=summary_only)
 
diff --git a/xero_python/finance/models/__init__.py b/xero_python/finance/models/__init__.py
index 5996ef66..01631ae4 100644
--- a/xero_python/finance/models/__init__.py
+++ b/xero_python/finance/models/__init__.py
@@ -12,8 +12,6 @@
 
 
 # import models into model package
-from xero_python.finance.models.account_usage import AccountUsage
-from xero_python.finance.models.account_usage_response import AccountUsageResponse
 from xero_python.finance.models.balance_sheet_account_detail import (
     BalanceSheetAccountDetail,
 )
@@ -45,27 +43,21 @@
     CurrentStatementResponse,
 )
 from xero_python.finance.models.data_source_response import DataSourceResponse
-from xero_python.finance.models.history_record_response import HistoryRecordResponse
 from xero_python.finance.models.income_by_contact_response import (
     IncomeByContactResponse,
 )
 from xero_python.finance.models.invoice_response import InvoiceResponse
 from xero_python.finance.models.line_item_response import LineItemResponse
-from xero_python.finance.models.lock_history_model import LockHistoryModel
-from xero_python.finance.models.lock_history_response import LockHistoryResponse
 from xero_python.finance.models.manual_journal_total import ManualJournalTotal
 from xero_python.finance.models.overpayment_response import OverpaymentResponse
 from xero_python.finance.models.payment_response import PaymentResponse
 from xero_python.finance.models.pnl_account import PnlAccount
 from xero_python.finance.models.pnl_account_class import PnlAccountClass
 from xero_python.finance.models.pnl_account_type import PnlAccountType
-from xero_python.finance.models.practice_response import PracticeResponse
 from xero_python.finance.models.prepayment_response import PrepaymentResponse
 from xero_python.finance.models.problem import Problem
 from xero_python.finance.models.problem_type import ProblemType
 from xero_python.finance.models.profit_and_loss_response import ProfitAndLossResponse
-from xero_python.finance.models.report_history_model import ReportHistoryModel
-from xero_python.finance.models.report_history_response import ReportHistoryResponse
 from xero_python.finance.models.statement_balance_response import (
     StatementBalanceResponse,
 )
@@ -78,5 +70,3 @@
 from xero_python.finance.models.trial_balance_entry import TrialBalanceEntry
 from xero_python.finance.models.trial_balance_movement import TrialBalanceMovement
 from xero_python.finance.models.trial_balance_response import TrialBalanceResponse
-from xero_python.finance.models.user_activities_response import UserActivitiesResponse
-from xero_python.finance.models.user_response import UserResponse