diff --git a/htdocs/core/class/html.form.class.php b/htdocs/core/class/html.form.class.php
index f51401c5a38..7b472b2a163 100644
--- a/htdocs/core/class/html.form.class.php
+++ b/htdocs/core/class/html.form.class.php
@@ -4562,7 +4562,8 @@ class Form
 			    
 			    $(".'.$htmlname.'").change(function() { 
 			    	alert(\'eee\');
-			    	$(".'.$htmlname.'").select2.clearSearch(); 
+			    	/* $(".'.$htmlname.'").select2("search",""); */
+			    	$(".'.$htmlname.'").select2("val","");  /* reset combo box */
     			} );