--- a/tests/test-bdiff.py	Sun Feb 20 15:18:15 2022 -0700
+++ b/tests/test-bdiff.py	Thu Mar 03 17:34:00 2022 +0100
@@ -1,4 +1,3 @@
-from __future__ import absolute_import, print_function
 import collections
 import struct
 import unittest