diff --git a/google/cloud/apigateway_v1/services/api_gateway_service/async_client.py b/google/cloud/apigateway_v1/services/api_gateway_service/async_client.py
index a5c1dd1..80437f8 100644
--- a/google/cloud/apigateway_v1/services/api_gateway_service/async_client.py
+++ b/google/cloud/apigateway_v1/services/api_gateway_service/async_client.py
@@ -782,9 +782,6 @@ async def sample_delete_gateway():
 
                       }
 
-                   The JSON representation for Empty is empty JSON
-                   object {}.
-
         """
         # Create or coerce a protobuf request object.
         # Quick check: If we got a request object, we should *not* have
@@ -1386,9 +1383,6 @@ async def sample_delete_api():
 
                       }
 
-                   The JSON representation for Empty is empty JSON
-                   object {}.
-
         """
         # Create or coerce a protobuf request object.
         # Quick check: If we got a request object, we should *not* have
@@ -1992,9 +1986,6 @@ async def sample_delete_api_config():
 
                       }
 
-                   The JSON representation for Empty is empty JSON
-                   object {}.
-
         """
         # Create or coerce a protobuf request object.
         # Quick check: If we got a request object, we should *not* have
diff --git a/google/cloud/apigateway_v1/services/api_gateway_service/client.py b/google/cloud/apigateway_v1/services/api_gateway_service/client.py
index 76bed92..bdefb5b 100644
--- a/google/cloud/apigateway_v1/services/api_gateway_service/client.py
+++ b/google/cloud/apigateway_v1/services/api_gateway_service/client.py
@@ -1066,9 +1066,6 @@ def sample_delete_gateway():
 
                       }
 
-                   The JSON representation for Empty is empty JSON
-                   object {}.
-
         """
         # Create or coerce a protobuf request object.
         # Quick check: If we got a request object, we should *not* have
@@ -1640,9 +1637,6 @@ def sample_delete_api():
 
                       }
 
-                   The JSON representation for Empty is empty JSON
-                   object {}.
-
         """
         # Create or coerce a protobuf request object.
         # Quick check: If we got a request object, we should *not* have
@@ -2216,9 +2210,6 @@ def sample_delete_api_config():
 
                       }
 
-                   The JSON representation for Empty is empty JSON
-                   object {}.
-
         """
         # Create or coerce a protobuf request object.
         # Quick check: If we got a request object, we should *not* have