diff --git a/response/response.go b/response/response.go
index ddd02f6..a13ac7f 100644
--- a/response/response.go
+++ b/response/response.go
@@ -3,7 +3,6 @@ package response
 import (
 	"encoding/json"
 	"git.diulo.com/mogfee/protoc-gen-kit/xerrors"
-	"git.diulo.com/mogfee/protoc-gen-kit/xjson"
 	"git.diulo.com/mogfee/protoc-gen-kit/xstring"
 	"github.com/gin-gonic/gin"
 	"github.com/go-playground/form"
@@ -64,28 +63,9 @@ type ValidateError interface {
 	Reason() string
 	ErrorName() string
 }
-type MyRender struct {
-	Data any
-}
-
-func (m *MyRender) Render(writer http.ResponseWriter) error {
-	jsonBytes, err := xjson.Marshal(m.Data)
-	if err != nil {
-		return err
-	}
-	_, err = writer.Write(jsonBytes)
-	return err
-}
-
-func (m *MyRender) WriteContentType(w http.ResponseWriter) {
-	header := w.Header()
-	if val := header["Content-Type"]; len(val) == 0 {
-		header["Content-Type"] = []string{"application/json; charset=utf-8"}
-	}
-}
 
 func (s *result) Success(data any) {
-	s.ctx.Render(http.StatusOK, &MyRender{Data: data})
+	s.ctx.JSON(http.StatusOK, data)
 }
 func (s *result) Result(httpCode int, reason string, message string, metadata map[string]string) {
 	s.ctx.JSON(httpCode, gin.H{