1 files changed, 0 insertions, 2 deletions
diff --git a/synapse/util/async_helpers.py b/synapse/util/async_helpers.py
index f7af2bca7f..df42486351 100644
--- a/synapse/util/async_helpers.py
+++ b/synapse/util/async_helpers.py
@@ -19,8 +19,6 @@ import logging
 from contextlib import contextmanager
 from typing import Dict, Sequence, Set, Union
 
-from six.moves import range
-
 import attr
 
 from twisted.internet import defer