diff --git a/server/adminserver/api/v1/system/giftcode.go b/server/adminserver/api/v1/system/giftcode.go
index 0a7dc3af..e7a432a2 100644
--- a/server/adminserver/api/v1/system/giftcode.go
+++ b/server/adminserver/api/v1/system/giftcode.go
@@ -303,7 +303,7 @@ func (gca *GiftCodeApi) QueryCode(c *gin.Context) {
 		Type       int32  `json:"type"`
 	}{}
 	codeinfo := new(system.GiftCode)
-	db := f5.GetApp().GetOrmDb(constant.ACCOUNT_DB).Table(codeinfo.TableName()).Take(codeinfo, "gameid = ? AND gift_code = '?'", req.GameId, req.Code)
+	db := f5.GetApp().GetOrmDb(constant.ACCOUNT_DB).Table(codeinfo.TableName()).Take(codeinfo, "gameid = ? AND gift_code = ?", req.GameId, req.Code)
 	err := db.Error
 	if err != nil {
 		if !f5.IsOrmErrRecordNotFound(err) {