diff --git a/supply/order.go b/supply/order.go
index 8afffba..03514d9 100644
--- a/supply/order.go
+++ b/supply/order.go
@@ -144,17 +144,6 @@ func (o *order) Lists(ctx context.Context, args ArgsRetailOrderLists) (reply Rep
 	return
 }
 
-// Delivered @Title 订单签收
-func (o *order) Delivered(ctx context.Context, orderSn string) (err error) {
-	xClient, err := client.GetClient(o)
-	if err != nil {
-		return
-	}
-	reply := 0
-	err = xClient.Call(ctx, "Delivered", orderSn, &reply)
-	return
-}
-
 type OrderInfo struct {
 	OrderId        uint            `json:"orderId"`
 	CustomerId     uint            `json:"customerId"`