diff --git a/tox.ini b/tox.ini
index 5326ba4..73915ad 100644
--- a/tox.ini
+++ b/tox.ini
@@ -50,6 +50,6 @@
 [flake8]
 # These are ignored intentionally in openstack-infra projects;
 # please don't submit patches that solely correct them or enable them.
-ignore = E125,E129,E402,E741,H,W503
+ignore = E124,E125,E129,E402,E741,H,W503
 show-source = True
 exclude = .venv,.tox,dist,doc,build,*.egg