diff --git a/tests/functional/syntax/test_for_range.py b/tests/functional/syntax/test_for_range.py
index 99db0939fa..a9c3ad5cab 100644
--- a/tests/functional/syntax/test_for_range.py
+++ b/tests/functional/syntax/test_for_range.py
@@ -233,7 +233,7 @@ def foo():
         """,
         StructureException,
         "Bound must be at least 1",
-        "FOO",
+        "-1",
     ),
 ]