diff --git a/tox.ini b/tox.ini
index 639d272f6..13f2969ec 100644
--- a/tox.ini
+++ b/tox.ini
@@ -98,6 +98,9 @@ commands = bindep test
 # H302  import only modules
 # H405  multi line docstring summary not separated with an empty line
 ignore = F821,H201,H302,H405
+# H106: Don’t put vim configuration in source files
+# H203: Use assertIs(Not)None to check for None
+enable-extensions=H106,H203
 max-complexity = 50
 max-line-length = 120
 builtins = _