diff --git a/test/units/module_tests/TestDocker.py b/test/units/module_tests/TestDocker.py
index f381620346..b8c8cf1e23 100644
--- a/test/units/module_tests/TestDocker.py
+++ b/test/units/module_tests/TestDocker.py
@@ -1,5 +1,4 @@
 import collections
-import mock
 import os
 import unittest