diff --git a/platformapi/lakala/lakala_order.go b/platformapi/lakala/lakala_order.go
index e79cf760..a3386e8d 100644
--- a/platformapi/lakala/lakala_order.go
+++ b/platformapi/lakala/lakala_order.go
@@ -63,7 +63,7 @@ func (a *API) CloseOrder(param *CloseOrderReq) (string, error) {
 // QueryOrder 收银订单查询
 func (a *API) QueryOrder(outOrderNo string, merchantNo string) (*QueryOrderResp, error) {
 	reqParameter := map[string]interface{}{
-		"req_data": map[string]string{"out_order_no": outOrderNo, "merchant_no": merchantNo, "channel_id": "15"},
+		"req_data": map[string]string{"out_order_no": outOrderNo, "merchant_no": merchantNo},
 		"version":  Version2,
 		"req_time": utils.Time2TimeStrByFormat(time.Now(), TimeFormat),
 	}
diff --git a/platformapi/lakala/lakala_order_test.go b/platformapi/lakala/lakala_order_test.go
index 55873e5b..585ccdb0 100644
--- a/platformapi/lakala/lakala_order_test.go
+++ b/platformapi/lakala/lakala_order_test.go
@@ -123,7 +123,7 @@ func TestCloseOrder(t *testing.T) {
 }
 
 func TestQueryOrder(t *testing.T) {
-	api.QueryOrder("21092211012001970631000488042", "822290059430BFA")
+	api.QueryOrder("88491067682798", "822651059990E2S")
 }
 
 func TestRefundOrderQuery(t *testing.T) {