diff --git a/ietf/utils/management/commands/check_referential_integrity.py b/ietf/utils/management/commands/check_referential_integrity.py
index 8a5157059..79f98cdf2 100644
--- a/ietf/utils/management/commands/check_referential_integrity.py
+++ b/ietf/utils/management/commands/check_referential_integrity.py
@@ -2,8 +2,6 @@
 # -*- coding: utf-8 -*-
 
 
-from __future__ import absolute_import, print_function, unicode_literals
-
 from tqdm import tqdm
 
 import django