1 files changed, 1 insertions, 2 deletions
diff --git a/tests/unittest.py b/tests/unittest.py
index 92764434bd..ee22a53849 100644
--- a/tests/unittest.py
+++ b/tests/unittest.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright 2014-2016 OpenMarket Ltd
 # Copyright 2018 New Vector
 # Copyright 2019 Matrix.org Federation C.I.C
@@ -134,7 +133,7 @@ class TestCase(unittest.TestCase):
     def assertObjectHasAttributes(self, attrs, obj):
         """Asserts that the given object has each of the attributes given, and
         that the value of each matches according to assertEquals."""
-        for (key, value) in attrs.items():
+        for key in attrs.keys():
             if not hasattr(obj, key):
                 raise AssertionError("Expected obj to have a '.%s'" % key)
             try: