diff --git a/domain/model/group_m/groupMedal.go b/domain/model/group_m/groupMedal.go
index 14799278d363d5a9c53479640872605e6e8ad304..78798ec7ec851a19ebabc5a33602b1ddab0d8514 100644
--- a/domain/model/group_m/groupMedal.go
+++ b/domain/model/group_m/groupMedal.go
@@ -66,9 +66,9 @@ func BatchGetMedals(db *gorm.DB, groupIds []string) (map[string][]uint64, error)
 		return nil, nil
 	}
 	rows := make([]GroupMedal, 0)
-	if err := db.Table("group_medal gm").Joins("left join res_medal rm on rm.id = gm.res_medal_id").
-		Where("gm.im_group_id IN ?", groupIds).
-		Where("(gm.expire_at is null or gm.expire_at > ?)", time.Now().Format(utils.DATETIME_FORMAT)).
+	if err := db.Model(GroupMedal{}).Joins("left join res_medal rm on group_medal.res_medal_id = rm.id").
+		Where("group_medal.im_group_id IN ?", groupIds).
+		Where("(group_medal.expire_at is null or group_medal.expire_at > ?)", time.Now().Format(utils.DATETIME_FORMAT)).
 		Order("rm.sort").
 		Find(&rows).Error; err != nil {
 		return nil, err