diff --git a/includes/actions/membership_delete.action.inc b/includes/actions/membership_delete.action.inc
index 76edd36..21af0ed 100644
--- a/includes/actions/membership_delete.action.inc
+++ b/includes/actions/membership_delete.action.inc
@@ -10,6 +10,7 @@ function og_membership_delete_action_info() {
     'type' => 'og_membership',
     'label' => t('Remove from group'),
     'configurable' => FALSE,
+    'behavior' => array('deletes_property'),
   ));
 }