diff --git a/app/Libs/WxMicroPay.class.php b/app/Libs/WxMicroPay.class.php
index 0a89961..1261560 100644
--- a/app/Libs/WxMicroPay.class.php
+++ b/app/Libs/WxMicroPay.class.php
@@ -20,10 +20,7 @@ class WxMicroPay extends WxPayCommon
             throw new Exception("缺少必填参数total_fee！" . "<br>");
         } elseif (!$this->parameters["auth_code"]) {
             throw new Exception("缺少必填参数auth_code！" . "<br>");
-        } else {
-            throw new Exception("参数校验成功");
         }
-
     }
 
     /**