diff --git a/tox.ini b/tox.ini
index cb15a3b041ca..64304ef8bb8a 100644
--- a/tox.ini
+++ b/tox.ini
@@ -68,7 +68,6 @@ commands =
 # The rest of the ignores are TODOs
 # New from hacking 0.9: E129, E131, H407, H405
 # E251 Skipped due to https://github.com/jcrocholl/pep8/issues/301
-# New from hacking 0.10: H238
 
 ignore = E121,E122,E123,E124,E125,E126,E127,E128,E129,E131,E251,H405
 exclude =  .venv,.git,.tox,dist,doc,*openstack/common*,*lib/python*,*egg,build,tools/xenserver*