diff --git a/tests/test_visitors/conftest.py b/tests/test_visitors/conftest.py
index 23a51945a..c2ea882e1 100644
--- a/tests/test_visitors/conftest.py
+++ b/tests/test_visitors/conftest.py
@@ -25,7 +25,7 @@ def maybe_set_parent(tree: ast.AST) -> ast.AST:
     """
     for statement in ast.walk(tree):
         for child in ast.iter_child_nodes(statement):
-            if not hasattr(child, 'parent'):  # noqa: Z113
+            if not hasattr(child, 'parent'):  # noqa: Z112
                 setattr(child, 'parent', statement)
 
     return tree