diff --git a/api/controllers/wxapp/licheb/Protocol.php b/api/controllers/wxapp/licheb/Protocol.php
index c1e3195a..759b50c3 100644
--- a/api/controllers/wxapp/licheb/Protocol.php
+++ b/api/controllers/wxapp/licheb/Protocol.php
@@ -9,8 +9,8 @@ defined('BASEPATH') OR exit('No direct script access allowed');
  */
 class Protocol extends CI_Controller{
 
-    public function __construct($inputs, $app_key){
-        parent::__construct($inputs, $app_key);
+    public function __construct(){
+        parent::__construct();
         $this->load->model('receiver/order/receiver_orders_model','orders_model');
         $this->load->model('receiver/order/receiver_order_contracts_model','contracts_model');
         $this->load->model('receiver/order/receiver_order_agents_model','agents_model');