1 files changed, 1 insertions, 1 deletions

diff --git a/tests/appservice/test_appservice.py b/tests/appservice/test_appservice.py

index ef48bbc296..d6cc1881e9 100644
--- a/tests/appservice/test_appservice.py
+++ b/tests/appservice/test_appservice.py
@@ -14,7 +14,7 @@
 # limitations under the License.
 from synapse.appservice import ApplicationService
 
-from mock import Mock, PropertyMock
+from mock import Mock
 from tests import unittest