diff -r 6b3523f81f42 -r 26744ad37953 cubicweb/server/test/unittest_repository.py
--- a/cubicweb/server/test/unittest_repository.py	Fri Apr 05 17:21:14 2019 +0200
+++ b/cubicweb/server/test/unittest_repository.py	Fri Apr 05 17:58:19 2019 +0200
@@ -22,8 +22,6 @@
 import logging
 import unittest
 
-from six.moves import range
-
 from yams.constraints import UniqueConstraint
 from yams import register_base_type, unregister_base_type