diff --git a/zaza/openstack/charm_tests/policyd/tests.py b/zaza/openstack/charm_tests/policyd/tests.py
index bff1b5c..802453c 100644
--- a/zaza/openstack/charm_tests/policyd/tests.py
+++ b/zaza/openstack/charm_tests/policyd/tests.py
@@ -78,6 +78,7 @@ class PolicydTest(test_utils.OpenStackBaseTest):
         with zipfile.ZipFile(path, "w") as zfp:
             for name, contents in files.items():
                 zfp.writestr(name, contents)
+        return path
 
     def test_policyd_good_yaml(self):
         # Test that the policyd with a good zipped yaml file puts the yaml file