diff --git a/domain/model/group_m/groupInfo.go b/domain/model/group_m/groupInfo.go
index 3a0fb19f412cb00898b34ef6315168570dc82ace..fe9b6f0f55f9876e92f234092335531efa051c44 100644
--- a/domain/model/group_m/groupInfo.go
+++ b/domain/model/group_m/groupInfo.go
@@ -68,10 +68,6 @@ func CreateGroup(model *domain.Model, groupInfo *GroupInfo) error {
 	return model.Db.Create(groupInfo).Error
 }
 
-func CreateGroupTRTC(model *domain.Model, groupInfo *GroupInfo) error {
-	return model.DB().Exec("INSERT INTO hilo.group_trtc (im_group_id) VALUES(?);", groupInfo.ImGroupId).Error
-}
-
 func FindGroupByOwner(model *domain.Model, ownerId uint64) ([]GroupInfo, error) {
 	rows := make([]GroupInfo, 0)
 	err := model.Db.Where(&GroupInfo{Owner: ownerId}).Find(&rows).Error
diff --git a/domain/service/group_s/group_op.go b/domain/service/group_s/group_op.go
index 0a2e180be7699d43f65c8cf7f4053ed2b6708fbc..5cd5d98675f58b901d4ad1bcc06e095cd446471d 100644
--- a/domain/service/group_s/group_op.go
+++ b/domain/service/group_s/group_op.go
@@ -43,7 +43,7 @@ func (s *GroupService) CreateGroup(userId uint64, g *group_m.GroupInfo) error {
 			return err
 		}
 		// 新房间标记成trtc房间
-		if err := group_m.CreateGroupTRTC(model, g); err != nil {
+		if err := group_m.InitTRTC(model, g.ImGroupId); err != nil {
 			return err
 		}
 		return nil