diff --git a/cleanup.sh b/cleanup.sh
index fe0d6ed..0f2cc70 100755
--- a/cleanup.sh
+++ b/cleanup.sh
@@ -35,4 +35,5 @@
 lib/cpp/Makefile.in \
 lib/py/Makefile.in \
 lib/csharp/Makefile.in \
-test/Makefile.in
+test/Makefile.in \
+test/py/Makefile.in