diff --git a/tools/patman/test_util.py b/tools/patman/test_util.py
index 4d28d9fc92..aac58fb72f 100644
--- a/tools/patman/test_util.py
+++ b/tools/patman/test_util.py
@@ -11,7 +11,6 @@ import sys
 import unittest
 
 from patman import command
-from patman import test_util
 
 from io import StringIO