diff --git a/.generator/parse_googleapis_content.py b/.generator/parse_googleapis_content.py
index 070987cd6363..a045dfda3a65 100644
--- a/.generator/parse_googleapis_content.py
+++ b/.generator/parse_googleapis_content.py
@@ -90,9 +90,7 @@
 _NOOP_CALLABLES = (
     "package",
     "alias",
-    "py_test",
     "sh_binary",
-    "proto_library",
     "java_proto_library",
     "genrule",
     "gapic_yaml_from_disco",
@@ -130,6 +128,8 @@ def fake_glob(paths=[], **args):
         return []
 
     mod.add_callable("package", noop_bazel_rule)
+    mod.add_callable("proto_library", noop_bazel_rule)
+    mod.add_callable("py_test", noop_bazel_rule)
 
     for glob_callable in _GLOB_CALLABLES:
         mod.add_callable(glob_callable, fake_glob)