diff --git a/tox.ini b/tox.ini
index 259eecab..966b0549 100644
--- a/tox.ini
+++ b/tox.ini
@@ -52,7 +52,7 @@ commands = {posargs}
 
 [flake8]
 # E711: ignored because it is normal to use "column == None" in sqlalchemy
-ignore = E123,E124,E125,E126,E127,E128,E129,E711
+ignore = E123,E126,E127,E128,E129,E711
 exclude =  .venv,.git,.tox,dist,doc,*openstack/common*,*lib/python*,*egg,build,tools,*ironic/nova*
 max-complexity=17