diff --git a/github/add_to_private.py b/github/add_to_private.py
index 9588bf7..8c32304 100755
--- a/github/add_to_private.py
+++ b/github/add_to_private.py
@@ -33,7 +33,7 @@ def main():
           repo.archived,
           not repo.private,
           repo.name.endswith('-pass'),
-          repo.name.contains('-ghsa-'),
+          '-ghsa-' in repo.name,
         ])
         if skip:
             continue