1 files changed, 1 insertions, 3 deletions
diff --git a/tox.ini b/tox.ini
index 1a69e3b..1ee9320 100644
--- a/tox.ini
+++ b/tox.ini
@@ -32,10 +32,8 @@ downloadcache = ~/cache/pip
 commands = oslo_debug_helper {posargs}
 
 [flake8]
-# F821: undefined name
-# H304: no relative imports
 # H405: multi line docstring summary not separated with an empty line
-ignore = F821,H304,H405
+ignore = H405
 show-source = True
 exclude = .venv,.tox,dist,doc,*egg,build,*openstack/common*