diff --git a/media/jui/js/chosen.jquery.js b/media/jui/js/chosen.jquery.js
index 14c0516a67afd..d2deae767e7fa 100755
--- a/media/jui/js/chosen.jquery.js
+++ b/media/jui/js/chosen.jquery.js
@@ -612,7 +612,7 @@ This file is generated by `grunt build`, do not edit it by hand.
         'title': this.form_field.title
       };
       if (this.form_field.id.length) {
-        container_props.id = this.form_field.id.replace(/[^\w]/g, '_') + "_chosen";
+        container_props.id = this.form_field.id.replace(/[^\w]/g, '_') + "_chzn";
       }
       this.container = $("<div />", container_props);
       if (this.is_multiple) {