diff --git a/pkg/service/trade.go b/pkg/service/trade.go
index 26601ac70..4286f93cd 100644
--- a/pkg/service/trade.go
+++ b/pkg/service/trade.go
@@ -341,7 +341,7 @@ func (s *TradeService) Load(ctx context.Context, id int64) (*types.Trade, error)
 	return nil, errors.Wrapf(ErrTradeNotFound, "trade id:%d not found", id)
 }
 
-func (s *TradeService) MarkStrategyID(ctx context.Context, id int64, strategyID string) error {
+func (s *TradeService) Mark(ctx context.Context, id int64, strategyID string) error {
 	result, err := s.DB.NamedExecContext(ctx, "UPDATE `trades` SET `strategy` = :strategy WHERE `id` = :id", map[string]interface{}{
 		"id":       id,
 		"strategy": strategyID,
diff --git a/pkg/service/trade_test.go b/pkg/service/trade_test.go
index 5e756cd51..8583ea4f0 100644
--- a/pkg/service/trade_test.go
+++ b/pkg/service/trade_test.go
@@ -36,7 +36,7 @@ func Test_tradeService(t *testing.T) {
 	})
 	assert.NoError(t, err)
 
-	err = service.MarkStrategyID(ctx, 1, "grid")
+	err = service.Mark(ctx, 1, "grid")
 	assert.NoError(t, err)
 
 	tradeRecord, err := service.Load(ctx, 1)
diff --git a/pkg/strategy/grid/strategy.go b/pkg/strategy/grid/strategy.go
index 2624187d7..590661957 100644
--- a/pkg/strategy/grid/strategy.go
+++ b/pkg/strategy/grid/strategy.go
@@ -333,8 +333,8 @@ func (s *Strategy) tradeUpdateHandler(trade types.Trade) {
 		log.Infof("received trade update of order %d: %+v", trade.OrderID, trade)
 
 		if s.TradeService != nil {
-			if err := s.TradeService.MarkStrategyID(context.Background(), trade.ID, ID) ; err != nil {
-				log.WithError(err).Error("mark strategy ID error")
+			if err := s.TradeService.Mark(context.Background(), trade.ID, ID); err != nil {
+				log.WithError(err).Error("trade mark error")
 			}
 		}