diff --git a/app/apis/controller/VehicleNewController.php b/app/apis/controller/VehicleNewController.php
index 9f549de..b28b832 100644
--- a/app/apis/controller/VehicleNewController.php
+++ b/app/apis/controller/VehicleNewController.php
@@ -121,6 +121,7 @@ class VehicleNewController extends BaseController
         $params = parent::prepareParams($request, $scene);
 
         if ($scene === 'default') {
+            $params['filters'] = [];
             if(!empty($params['brand'])){
                 $params['filters'][] = ['field' => 'brand', 'operator' => '=', 'value' => $params['brand']];
             }