diff --git a/test/py/TestSyntax.py b/test/py/TestSyntax.py
index c83f40e..dbe7975 100755
--- a/test/py/TestSyntax.py
+++ b/test/py/TestSyntax.py
@@ -20,5 +20,5 @@
 #
 
 # Just import these generated files to make sure they are syntactically valid
-from DebugProtoTest import EmptyService
-from DebugProtoTest import Inherited
+from DebugProtoTest import EmptyService  # noqa
+from DebugProtoTest import Inherited  # noqa