diff --git a/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/AzureParameterGrouping/autorestparametergroupingtestservice/models/first_parameter_group.py b/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/AzureParameterGrouping/autorestparametergroupingtestservice/models/first_parameter_group.py
index 172a4349ff..dec4f13600 100644
--- a/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/AzureParameterGrouping/autorestparametergroupingtestservice/models/first_parameter_group.py
+++ b/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/AzureParameterGrouping/autorestparametergroupingtestservice/models/first_parameter_group.py
@@ -14,9 +14,7 @@
 
 class FirstParameterGroup(Model):
     """
-    Additional parameters for a set of operations, such as:
-    parameterGrouping_postMultiParamGroups,
-    parameterGrouping_postSharedParameterGroupObject.
+    Additional parameters for one or more operations
 
     :param header_one:
     :type header_one: str
diff --git a/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/AzureParameterGrouping/autorestparametergroupingtestservice/models/parameter_grouping_post_multi_param_groups_second_param_group.py b/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/AzureParameterGrouping/autorestparametergroupingtestservice/models/parameter_grouping_post_multi_param_groups_second_param_group.py
index bccdfab254..4d4af23835 100644
--- a/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/AzureParameterGrouping/autorestparametergroupingtestservice/models/parameter_grouping_post_multi_param_groups_second_param_group.py
+++ b/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/AzureParameterGrouping/autorestparametergroupingtestservice/models/parameter_grouping_post_multi_param_groups_second_param_group.py
@@ -14,8 +14,7 @@
 
 class ParameterGroupingPostMultiParamGroupsSecondParamGroup(Model):
     """
-    Additional parameters for the parameterGrouping_postMultiParamGroups
-    operation.
+    Additional parameters for one or more operations
 
     :param header_two:
     :type header_two: str
diff --git a/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/AzureParameterGrouping/autorestparametergroupingtestservice/models/parameter_grouping_post_optional_parameters.py b/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/AzureParameterGrouping/autorestparametergroupingtestservice/models/parameter_grouping_post_optional_parameters.py
index a62313adf9..623b79fd0f 100644
--- a/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/AzureParameterGrouping/autorestparametergroupingtestservice/models/parameter_grouping_post_optional_parameters.py
+++ b/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/AzureParameterGrouping/autorestparametergroupingtestservice/models/parameter_grouping_post_optional_parameters.py
@@ -14,7 +14,7 @@
 
 class ParameterGroupingPostOptionalParameters(Model):
     """
-    Additional parameters for the parameterGrouping_postOptional operation.
+    Additional parameters for one or more operations
 
     :param custom_header:
     :type custom_header: str
diff --git a/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/AzureParameterGrouping/autorestparametergroupingtestservice/models/parameter_grouping_post_required_parameters.py b/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/AzureParameterGrouping/autorestparametergroupingtestservice/models/parameter_grouping_post_required_parameters.py
index 409f4ffcdc..109ebe5ad5 100644
--- a/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/AzureParameterGrouping/autorestparametergroupingtestservice/models/parameter_grouping_post_required_parameters.py
+++ b/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/AzureParameterGrouping/autorestparametergroupingtestservice/models/parameter_grouping_post_required_parameters.py
@@ -14,7 +14,7 @@
 
 class ParameterGroupingPostRequiredParameters(Model):
     """
-    Additional parameters for the parameterGrouping_postRequired operation.
+    Additional parameters for one or more operations
 
     :param body:
     :type body: int
diff --git a/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/Paging/autorestpagingtestservice/models/paging_get_multiple_pages_options.py b/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/Paging/autorestpagingtestservice/models/paging_get_multiple_pages_options.py
index 15ba71465c..4fcaf367d5 100644
--- a/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/Paging/autorestpagingtestservice/models/paging_get_multiple_pages_options.py
+++ b/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/Paging/autorestpagingtestservice/models/paging_get_multiple_pages_options.py
@@ -14,7 +14,7 @@
 
 class PagingGetMultiplePagesOptions(Model):
     """
-    Additional parameters for the Paging_getMultiplePages operation.
+    Additional parameters for one or more operations
 
     :param maxresults: Sets the maximum number of items to return in the
      response.
diff --git a/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/Paging/autorestpagingtestservice/models/paging_get_multiple_pages_with_offset_options.py b/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/Paging/autorestpagingtestservice/models/paging_get_multiple_pages_with_offset_options.py
index 23e7a887f2..48ed388233 100644
--- a/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/Paging/autorestpagingtestservice/models/paging_get_multiple_pages_with_offset_options.py
+++ b/AutoRest/Generators/Python/Azure.Python.Tests/Expected/AcceptanceTests/Paging/autorestpagingtestservice/models/paging_get_multiple_pages_with_offset_options.py
@@ -14,7 +14,7 @@
 
 class PagingGetMultiplePagesWithOffsetOptions(Model):
     """
-    Additional parameters for the Paging_getMultiplePagesWithOffset operation.
+    Additional parameters for one or more operations
 
     :param maxresults: Sets the maximum number of items to return in the
      response.
diff --git a/AutoRest/Generators/Python/Python.Tests/Expected/AcceptanceTests/ModelFlattening/autorestresourceflatteningtestservice/models/flatten_parameter_group.py b/AutoRest/Generators/Python/Python.Tests/Expected/AcceptanceTests/ModelFlattening/autorestresourceflatteningtestservice/models/flatten_parameter_group.py
index ef30dd1f2d..3e66e6a883 100644
--- a/AutoRest/Generators/Python/Python.Tests/Expected/AcceptanceTests/ModelFlattening/autorestresourceflatteningtestservice/models/flatten_parameter_group.py
+++ b/AutoRest/Generators/Python/Python.Tests/Expected/AcceptanceTests/ModelFlattening/autorestresourceflatteningtestservice/models/flatten_parameter_group.py
@@ -14,7 +14,7 @@
 
 class FlattenParameterGroup(Model):
     """
-    Additional parameters for the putSimpleProductWithGrouping operation.
+    Additional parameters for one or more operations
 
     :param name: Product name with value 'groupproduct'
     :type name: str