diff --git a/includes/class-main.php b/includes/class-main.php
index 769922037cf70136fc201ebb6ccd126970ace3cb..841e4f52aba368e69045c733bfd3468ddeb10a22 100644
--- a/includes/class-main.php
+++ b/includes/class-main.php
@@ -152,6 +152,7 @@ class Main {
 		unset( $_REQUEST['action'] );
 		unset( $_REQUEST['action2'] );
 		unset( $_REQUEST['delete_all'] );
+		unset( $_REQUEST['delete_all2'] );
 	}
 }