diff --git a/controller/mall.go b/controller/mall.go
index 3ea7153..57fa7ec 100644
--- a/controller/mall.go
+++ b/controller/mall.go
@@ -664,11 +664,7 @@ func MallOrderRefund(c *gin.Context) {
 		case 4:
 			RespJson(c, status.NewMachineCouponDisabled, nil)
 			return
-		default:
-			RespJson(c, status.BadRequest, nil)
-			return
 		}
-
 	} else {
 		if goodsOrder.CreatedAt.AddDate(0, 0, 15).Before(utils.Now()) ||
 			(!goodsOrder.ReceivedTime.IsZero() && goodsOrder.ReceivedTime.AddDate(0, 0, 7).Before(utils.Now())) {