diff --git a/Lib/test/test_import.py b/Lib/test/test_import.py
index 36c4f5e3b93..bffb1df6ff7 100644
--- a/Lib/test/test_import.py
+++ b/Lib/test/test_import.py
@@ -158,7 +158,7 @@ def test_rewrite_pyc_with_read_only_source(self):
             m2 = __import__(TESTFN)
             self.assertEqual(m2.x, 'rewritten')
             # Now delete the source file and check the pyc was rewritten
-            unlink(TESTFN)
+            unlink(fname)
             unload(TESTFN)
             m3 = __import__(TESTFN)
             self.assertEqual(m3.x, 'rewritten')