diff --git a/tox.ini b/tox.ini
index 0d604a39ef..b36f028d4c 100644
--- a/tox.ini
+++ b/tox.ini
@@ -5,7 +5,7 @@ usedevelop = True
 envlist = py{27,33,34}-dj{17,18}-{sqlite,postgres,mysql}, flake8
 
 [flake8]
-ignore = E501,E128,E261,E302,E303
+ignore = E501,E128,E261,E302,E303,E124
 exclude = wagtail/project_template/*
 
 [testenv]