diff --git a/services/preview/operationalinsights/mgmt/2015-11-01-preview/operationalinsights/models.go b/services/preview/operationalinsights/mgmt/2015-11-01-preview/operationalinsights/models.go
index a8dff983c54e..95931423236c 100644
--- a/services/preview/operationalinsights/mgmt/2015-11-01-preview/operationalinsights/models.go
+++ b/services/preview/operationalinsights/mgmt/2015-11-01-preview/operationalinsights/models.go
@@ -226,8 +226,11 @@ func (page DataSourceListResultPage) Values() []DataSource {
 }
 
 // Creates a new instance of the DataSourceListResultPage type.
-func NewDataSourceListResultPage(getNextPage func(context.Context, DataSourceListResult) (DataSourceListResult, error)) DataSourceListResultPage {
-	return DataSourceListResultPage{fn: getNextPage}
+func NewDataSourceListResultPage(cur DataSourceListResult, getNextPage func(context.Context, DataSourceListResult) (DataSourceListResult, error)) DataSourceListResultPage {
+	return DataSourceListResultPage{
+		fn:   getNextPage,
+		dslr: cur,
+	}
 }
 
 // ErrorResponse describes the format of Error response.
@@ -600,8 +603,11 @@ func (page OperationListResultPage) Values() []Operation {
 }
 
 // Creates a new instance of the OperationListResultPage type.
-func NewOperationListResultPage(getNextPage func(context.Context, OperationListResult) (OperationListResult, error)) OperationListResultPage {
-	return OperationListResultPage{fn: getNextPage}
+func NewOperationListResultPage(cur OperationListResult, getNextPage func(context.Context, OperationListResult) (OperationListResult, error)) OperationListResultPage {
+	return OperationListResultPage{
+		fn:  getNextPage,
+		olr: cur,
+	}
 }
 
 // OperationStatus the status of operation.
@@ -866,8 +872,8 @@ func (wp WorkspaceProperties) MarshalJSON() ([]byte, error) {
 	return json.Marshal(objectMap)
 }
 
-// WorkspacesCreateOrUpdateFuture an abstraction for monitoring and retrieving the results of a long-running
-// operation.
+// WorkspacesCreateOrUpdateFuture an abstraction for monitoring and retrieving the results of a
+// long-running operation.
 type WorkspacesCreateOrUpdateFuture struct {
 	azure.Future
 }