remove zip from delivery

$.ajaxSetup({
    beforeSend: function (xhr,settings) {
      var str = settings.url;
      if(str.indexOf('https://insales.boxberry.ru/box/insales/get-price-courier.php') + 1) {
          settings.url = str.replace(/zip/g,'zip_none');
          $('#order_delivery_variant_id_1302944').on('updated:insales:delivery',  function(e) {
            if(e.originalEvent.detail.available == true){
             $(this).parent().parent().css({'display': 'table-row', 'visibility': 'visible'})
            }else{
             $(this).parent().parent().css({'display': 'none', 'visibility': 'hidden'})
            }
          })
          return true;
      }
    }
});