diff --git a/Lib/test/test_codeop.py b/Lib/test/test_codeop.py
index c75c0f8627bf08..a95b02e14ab061 100644
--- a/Lib/test/test_codeop.py
+++ b/Lib/test/test_codeop.py
@@ -355,7 +355,7 @@ def test_warning(self, compiler):
     def test_incomplete_warning(self, compiler):
         with warnings.catch_warnings(record=True) as w:
             warnings.simplefilter('always')
-        compiler("'\\e' + (")
+            compiler("'\\e' + (")
         self.assertEqual(w, [])
 
     @subTests('compiler', RAW_COMPILERS)