update

@@ -166,13 +166,6 @@ if ($('.brand-search-page').length) {
         }
     }).focus();
 
-    searchBtnHammer = new Hammer($('.search-btn')[0]);
-    searchBtnHammer.on('tap', function(e) {
-        e.preventDefault();
-        searchResult();
-        e.srcEvent.stopPropagation();
-    });
-
     clearTextHammer = new Hammer($('.clear-text')[0]);
     clearTextHammer.on('tap', function(e) {
         e.preventDefault();