diff -r cf61fcea0001 -r c7c34916027a wp/wp-content/themes/twentyfourteen/js/featured-content-admin.js
--- a/wp/wp-content/themes/twentyfourteen/js/featured-content-admin.js	Mon Oct 14 17:39:30 2019 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,9 +0,0 @@
-/**
- * Twenty Fourteen Featured Content admin behavior: add a tag suggestion
- * when changing the tag.
- */
-/* global ajaxurl:true */
-
-jQuery( document ).ready( function( $ ) {
-	$( '#customize-control-featured-content-tag-name input' ).suggest( ajaxurl + '?action=ajax-tag-search&tax=post_tag', { delay: 500, minchars: 2 } );
-});