diff --git a/tox.ini b/tox.ini
index 1f629fef..2c5cbce7 100644
--- a/tox.ini
+++ b/tox.ini
@@ -30,7 +30,6 @@ basepython = python2
 skip_install = true
 deps = flake8
 commands = flake8 --ignore E731 --exclude .tox,.git,module_build_service/migrations
-ignore_outcome = True
 
 [testenv:bandit]
 basepython = python2