diff --git a/transport/http/codec.go b/transport/http/codec.go
index b511233..cb0e25d 100644
--- a/transport/http/codec.go
+++ b/transport/http/codec.go
@@ -82,10 +82,10 @@ func DefaultErrorEncoder(w http.ResponseWriter, r *http.Request, err error) {
 	}
 	w.Header().Set("Content-Type", httputil.ContentType(codec.Name()))
 
-	w.Header().Set("Access-Control-Allow-Origin", "*")
-	w.Header().Set("Access-Control-Allow-Methods", "GET,POST,OPTIONS,PUT,PATCH,DELETE")
-	w.Header().Set("Access-Control-Allow-Credentials", "true")
-	w.Header().Set("Access-Control-Allow-Headers", "Content-Type,X-Requested-With,Access-Control-Allow-Credentials,User-Agent,Content-Length,Authorization")
+	//w.Header().Set("Access-Control-Allow-Origin", "*")
+	//w.Header().Set("Access-Control-Allow-Methods", "GET,POST,OPTIONS,PUT,PATCH,DELETE")
+	//w.Header().Set("Access-Control-Allow-Credentials", "true")
+	//w.Header().Set("Access-Control-Allow-Headers", "Content-Type,X-Requested-With,Access-Control-Allow-Credentials,User-Agent,Content-Length,Authorization")
 
 	w.WriteHeader(int(se.Status.Code))
 	_, _ = w.Write(body)
diff --git a/transport/http/context.go b/transport/http/context.go
index 8f932fd..f78685e 100644
--- a/transport/http/context.go
+++ b/transport/http/context.go
@@ -158,10 +158,10 @@ func (w *wrapper) Returns(i interface{}, err error) error {
 
 func (w *wrapper) Result(i int, i2 interface{}) error {
 	w.w.WriteHeader(i)
-	w.res.Header().Set("Access-Control-Allow-Origin", "*")
-	w.res.Header().Set("Access-Control-Allow-Methods", "GET,POST,OPTIONS,PUT,PATCH,DELETE")
-	w.res.Header().Set("Access-Control-Allow-Credentials", "true")
-	w.res.Header().Set("Access-Control-Allow-Headers", "Content-Type,X-Requested-With,Access-Control-Allow-Credentials,User-Agent,Content-Length,Authorization")
+	//w.res.Header().Set("Access-Control-Allow-Origin", "*")
+	//w.res.Header().Set("Access-Control-Allow-Methods", "GET,POST,OPTIONS,PUT,PATCH,DELETE")
+	//w.res.Header().Set("Access-Control-Allow-Credentials", "true")
+	//w.res.Header().Set("Access-Control-Allow-Headers", "Content-Type,X-Requested-With,Access-Control-Allow-Credentials,User-Agent,Content-Length,Authorization")
 	return w.router.srv.enc(&w.w, w.req, i2)
 }