diff --git a/tests/gcl_unittest.py b/tests/gcl_unittest.py
index ae2df0716..3c05c944f 100755
--- a/tests/gcl_unittest.py
+++ b/tests/gcl_unittest.py
@@ -50,7 +50,7 @@ class GclUnittest(GclTestsBase):
         'SendToRietveld', 'TryChange', 'UnknownFiles', 'Warn',
         'attrs', 'breakpad', 'defer_attributes', 'gclient_utils', 'getpass',
         'main', 'need_change', 'need_change_and_args', 'no_args', 'os',
-        'random', 're', 'shutil', 'string', 'subprocess', 'sys', 'tempfile',
+        'random', 're', 'string', 'subprocess', 'sys', 'tempfile',
         'time', 'upload', 'urllib2',
     ]
     # If this test fails, you should add the relevant test.