diff --git a/api/js/etemplate/et2_widget_button.js b/api/js/etemplate/et2_widget_button.js
index 10cc16b191..d35d6e9c33 100644
--- a/api/js/etemplate/et2_widget_button.js
+++ b/api/js/etemplate/et2_widget_button.js
@@ -419,6 +419,7 @@ jQuery.extend(et2_button,
 		apply: /apply(&|\]|$)/,
 		cancel: /cancel(&|\]|$)/,
 		delete: /delete(&|\]|$)/,
+		discard: /discard(&|\]|$)/,
 		edit: /edit(&|\[\]|$)/,
 		next: /(next|continue)(&|\]|$)/,
 		finish: /finish(&|\]|$)/,