diff --git a/tox.ini b/tox.ini
index b629add..082d752 100644
--- a/tox.ini
+++ b/tox.ini
@@ -46,5 +46,8 @@ commands = oslo_debug_helper -t moganclient/tests {posargs}
 
 show-source = True
 ignore = E123,E125
+# H106: Don’t put vim configuration in source files
+# H203: Use assertIs(Not)None to check for None
+enable-extensions=H106,H203
 builtins = _
 exclude=.venv,.git,.tox,dist,doc,*lib/python*,*egg,build