1 files changed, 1 insertions, 1 deletions

diff --git a/tests/test_git_superproject.py b/tests/test_git_superproject.py
index e9b824d6..a24fc7f0 100644
--- a/tests/test_git_superproject.py
+++ b/tests/test_git_superproject.py
@@ -157,7 +157,7 @@ class SuperprojectTestCase(unittest.TestCase):
 """)
     self._superproject = git_superproject.Superproject(manifest, self.repodir,
                                                        self.git_event_log)
-    with mock.patch.object(self._superproject, '_GetBranch', return_value='junk'):
+    with mock.patch.object(self._superproject, '_branch', 'junk'):
       sync_result = self._superproject.Sync()
       self.assertFalse(sync_result.success)
       self.assertTrue(sync_result.fatal)