diff --git a/Lib/test/test_gzip.py b/Lib/test/test_gzip.py
index 2c8f854c643..3583b47336f 100644
--- a/Lib/test/test_gzip.py
+++ b/Lib/test/test_gzip.py
@@ -746,7 +746,7 @@ class TestCommandLine(unittest.TestCase):
         self.assertEqual(out[:2], b"\x1f\x8b")
 
     @create_and_remove_directory(TEMPDIR)
-    def test_compress_infile_outfile(self):
+    def test_compress_infile_outfile_default(self):
         local_testgzip = os.path.join(TEMPDIR, 'testgzip')
         gzipname = local_testgzip + '.gz'
         self.assertFalse(os.path.exists(gzipname))