diff --git a/sdk/applicationinsights/azure-mgmt-applicationinsights/azure/mgmt/applicationinsights/_application_insights_management_client.py b/sdk/applicationinsights/azure-mgmt-applicationinsights/azure/mgmt/applicationinsights/_application_insights_management_client.py
index fc19f6bb5d5c1..7c5d3106adfb0 100644
--- a/sdk/applicationinsights/azure-mgmt-applicationinsights/azure/mgmt/applicationinsights/_application_insights_management_client.py
+++ b/sdk/applicationinsights/azure-mgmt-applicationinsights/azure/mgmt/applicationinsights/_application_insights_management_client.py
@@ -101,7 +101,6 @@ def models(cls, api_version=DEFAULT_API_VERSION):
            * 2017-10-01: :mod:`v2017_10_01.models<azure.mgmt.applicationinsights.v2017_10_01.models>`
            * 2018-05-01-preview: :mod:`v2018_05_01_preview.models<azure.mgmt.applicationinsights.v2018_05_01_preview.models>`
            * 2018-06-17-preview: :mod:`v2018_06_17_preview.models<azure.mgmt.applicationinsights.v2018_06_17_preview.models>`
-           * 2019-09-01-preview: :mod:`v2019_09_01_preview.models<azure.mgmt.applicationinsights.v2019_09_01_preview.models>`
            * 2019-10-17-preview: :mod:`v2019_10_17_preview.models<azure.mgmt.applicationinsights.v2019_10_17_preview.models>`
            * 2020-02-02-preview: :mod:`v2020_02_02_preview.models<azure.mgmt.applicationinsights.v2020_02_02_preview.models>`
            * 2020-03-01-preview: :mod:`v2020_03_01_preview.models<azure.mgmt.applicationinsights.v2020_03_01_preview.models>`
@@ -119,9 +118,6 @@ def models(cls, api_version=DEFAULT_API_VERSION):
         elif api_version == '2018-06-17-preview':
             from .v2018_06_17_preview import models
             return models
-        elif api_version == '2019-09-01-preview':
-            from .v2019_09_01_preview import models
-            return models
         elif api_version == '2019-10-17-preview':
             from .v2019_10_17_preview import models
             return models
@@ -368,14 +364,11 @@ def operations(self):
         """Instance depends on the API version:
 
            * 2015-05-01: :class:`Operations<azure.mgmt.applicationinsights.v2015_05_01.operations.Operations>`
-           * 2019-09-01-preview: :class:`Operations<azure.mgmt.applicationinsights.v2019_09_01_preview.operations.Operations>`
            * 2020-06-02-preview: :class:`Operations<azure.mgmt.applicationinsights.v2020_06_02_preview.operations.Operations>`
         """
         api_version = self._get_api_version('operations')
         if api_version == '2015-05-01':
             from .v2015_05_01.operations import Operations as OperationClass
-        elif api_version == '2019-09-01-preview':
-            from .v2019_09_01_preview.operations import Operations as OperationClass
         elif api_version == '2020-06-02-preview':
             from .v2020_06_02_preview.operations import Operations as OperationClass
         else:
@@ -398,32 +391,6 @@ def proactive_detection_configurations(self):
             raise ValueError("API version {} does not have operation group 'proactive_detection_configurations'".format(api_version))
         return OperationClass(self._client, self._config, Serializer(self._models_dict(api_version)), Deserializer(self._models_dict(api_version)))
 
-    @property
-    def queries(self):
-        """Instance depends on the API version:
-
-           * 2019-09-01-preview: :class:`QueriesOperations<azure.mgmt.applicationinsights.v2019_09_01_preview.operations.QueriesOperations>`
-        """
-        api_version = self._get_api_version('queries')
-        if api_version == '2019-09-01-preview':
-            from .v2019_09_01_preview.operations import QueriesOperations as OperationClass
-        else:
-            raise ValueError("API version {} does not have operation group 'queries'".format(api_version))
-        return OperationClass(self._client, self._config, Serializer(self._models_dict(api_version)), Deserializer(self._models_dict(api_version)))
-
-    @property
-    def query_packs(self):
-        """Instance depends on the API version:
-
-           * 2019-09-01-preview: :class:`QueryPacksOperations<azure.mgmt.applicationinsights.v2019_09_01_preview.operations.QueryPacksOperations>`
-        """
-        api_version = self._get_api_version('query_packs')
-        if api_version == '2019-09-01-preview':
-            from .v2019_09_01_preview.operations import QueryPacksOperations as OperationClass
-        else:
-            raise ValueError("API version {} does not have operation group 'query_packs'".format(api_version))
-        return OperationClass(self._client, self._config, Serializer(self._models_dict(api_version)), Deserializer(self._models_dict(api_version)))
-
     @property
     def web_test_locations(self):
         """Instance depends on the API version:
diff --git a/sdk/applicationinsights/azure-mgmt-applicationinsights/azure/mgmt/applicationinsights/aio/_application_insights_management_client.py b/sdk/applicationinsights/azure-mgmt-applicationinsights/azure/mgmt/applicationinsights/aio/_application_insights_management_client.py
index 8394c5fa54099..46904a8fbbd73 100644
--- a/sdk/applicationinsights/azure-mgmt-applicationinsights/azure/mgmt/applicationinsights/aio/_application_insights_management_client.py
+++ b/sdk/applicationinsights/azure-mgmt-applicationinsights/azure/mgmt/applicationinsights/aio/_application_insights_management_client.py
@@ -101,7 +101,6 @@ def models(cls, api_version=DEFAULT_API_VERSION):
            * 2017-10-01: :mod:`v2017_10_01.models<azure.mgmt.applicationinsights.v2017_10_01.models>`
            * 2018-05-01-preview: :mod:`v2018_05_01_preview.models<azure.mgmt.applicationinsights.v2018_05_01_preview.models>`
            * 2018-06-17-preview: :mod:`v2018_06_17_preview.models<azure.mgmt.applicationinsights.v2018_06_17_preview.models>`
-           * 2019-09-01-preview: :mod:`v2019_09_01_preview.models<azure.mgmt.applicationinsights.v2019_09_01_preview.models>`
            * 2019-10-17-preview: :mod:`v2019_10_17_preview.models<azure.mgmt.applicationinsights.v2019_10_17_preview.models>`
            * 2020-02-02-preview: :mod:`v2020_02_02_preview.models<azure.mgmt.applicationinsights.v2020_02_02_preview.models>`
            * 2020-03-01-preview: :mod:`v2020_03_01_preview.models<azure.mgmt.applicationinsights.v2020_03_01_preview.models>`
@@ -119,9 +118,6 @@ def models(cls, api_version=DEFAULT_API_VERSION):
         elif api_version == '2018-06-17-preview':
             from ..v2018_06_17_preview import models
             return models
-        elif api_version == '2019-09-01-preview':
-            from ..v2019_09_01_preview import models
-            return models
         elif api_version == '2019-10-17-preview':
             from ..v2019_10_17_preview import models
             return models
@@ -368,14 +364,11 @@ def operations(self):
         """Instance depends on the API version:
 
            * 2015-05-01: :class:`Operations<azure.mgmt.applicationinsights.v2015_05_01.aio.operations.Operations>`
-           * 2019-09-01-preview: :class:`Operations<azure.mgmt.applicationinsights.v2019_09_01_preview.aio.operations.Operations>`
            * 2020-06-02-preview: :class:`Operations<azure.mgmt.applicationinsights.v2020_06_02_preview.aio.operations.Operations>`
         """
         api_version = self._get_api_version('operations')
         if api_version == '2015-05-01':
             from ..v2015_05_01.aio.operations import Operations as OperationClass
-        elif api_version == '2019-09-01-preview':
-            from ..v2019_09_01_preview.aio.operations import Operations as OperationClass
         elif api_version == '2020-06-02-preview':
             from ..v2020_06_02_preview.aio.operations import Operations as OperationClass
         else:
@@ -398,32 +391,6 @@ def proactive_detection_configurations(self):
             raise ValueError("API version {} does not have operation group 'proactive_detection_configurations'".format(api_version))
         return OperationClass(self._client, self._config, Serializer(self._models_dict(api_version)), Deserializer(self._models_dict(api_version)))
 
-    @property
-    def queries(self):
-        """Instance depends on the API version:
-
-           * 2019-09-01-preview: :class:`QueriesOperations<azure.mgmt.applicationinsights.v2019_09_01_preview.aio.operations.QueriesOperations>`
-        """
-        api_version = self._get_api_version('queries')
-        if api_version == '2019-09-01-preview':
-            from ..v2019_09_01_preview.aio.operations import QueriesOperations as OperationClass
-        else:
-            raise ValueError("API version {} does not have operation group 'queries'".format(api_version))
-        return OperationClass(self._client, self._config, Serializer(self._models_dict(api_version)), Deserializer(self._models_dict(api_version)))
-
-    @property
-    def query_packs(self):
-        """Instance depends on the API version:
-
-           * 2019-09-01-preview: :class:`QueryPacksOperations<azure.mgmt.applicationinsights.v2019_09_01_preview.aio.operations.QueryPacksOperations>`
-        """
-        api_version = self._get_api_version('query_packs')
-        if api_version == '2019-09-01-preview':
-            from ..v2019_09_01_preview.aio.operations import QueryPacksOperations as OperationClass
-        else:
-            raise ValueError("API version {} does not have operation group 'query_packs'".format(api_version))
-        return OperationClass(self._client, self._config, Serializer(self._models_dict(api_version)), Deserializer(self._models_dict(api_version)))
-
     @property
     def web_test_locations(self):
         """Instance depends on the API version: