diff --git a/app/Enums/PayWay.php b/app/Enums/PayWay.php
index 538d0fe1..d296c6e9 100644
--- a/app/Enums/PayWay.php
+++ b/app/Enums/PayWay.php
@@ -68,7 +68,6 @@ enum PayWay: string {
             static::Offline->value => '线下打款',
             static::Wallet->value => '余额支付',
             static::WxpayH5->value => '微信支付',
-            ''=>'Unknown',
         ];
     }
 }