diff --git a/src/Symfony/Bundle/FrameworkBundle/Resources/config/test.php b/src/Symfony/Bundle/FrameworkBundle/Resources/config/test.php
index cd5055eb9686..76709595bf4b 100644
--- a/src/Symfony/Bundle/FrameworkBundle/Resources/config/test.php
+++ b/src/Symfony/Bundle/FrameworkBundle/Resources/config/test.php
@@ -39,6 +39,7 @@
             ->args([
                 service_locator([
                     'session' => service('.session.do-not-use')->ignoreOnInvalid(),
+                    'session_factory' => service('session.factory')->ignoreOnInvalid(),
                 ]),
                 param('kernel.debug'),
                 param('session.storage.options'),