Index: units/forms/form_submissions/form_submissions_config.php
===================================================================
--- units/forms/form_submissions/form_submissions_config.php	(revision 14094)
+++ units/forms/form_submissions/form_submissions_config.php	(working copy)
@@ -26,6 +26,7 @@
 												2 => 'Page',
 												3 => 'PerPage',
 												4 => 'event',
+												5 => 'mode',
 											),
 
 					'Hooks'				=>	Array(