diff --git a/controller/upstream/iml.go b/controller/upstream/iml.go
index ac16a361..0bce956c 100644
--- a/controller/upstream/iml.go
+++ b/controller/upstream/iml.go
@@ -22,6 +22,6 @@ func (i *imlUpstreamController) Get(ctx *gin.Context, serviceId string) (upstrea
 	return i.upstreamModule.Get(ctx, serviceId)
 }
 
-func (i *imlUpstreamController) Save(ctx *gin.Context, serviceId string, upstream *upstream_dto.UpstreamConfig) (upstream_dto.UpstreamConfig, error) {
-	return i.upstreamModule.Save(ctx, serviceId, *upstream)
+func (i *imlUpstreamController) Save(ctx *gin.Context, serviceId string, upstream *upstream_dto.Upstream) (upstream_dto.UpstreamConfig, error) {
+	return i.upstreamModule.Save(ctx, serviceId, upstream)
 }
diff --git a/controller/upstream/upstream.go b/controller/upstream/upstream.go
index 10ce9698..9db799dd 100644
--- a/controller/upstream/upstream.go
+++ b/controller/upstream/upstream.go
@@ -2,16 +2,16 @@ package upstream
 
 import (
 	"reflect"
-	
+
 	"github.com/eolinker/go-common/autowire"
-	
+
 	upstream_dto "github.com/APIParkLab/APIPark/module/upstream/dto"
 	"github.com/gin-gonic/gin"
 )
 
 type IUpstreamController interface {
 	Get(ctx *gin.Context, serviceId string) (upstream_dto.UpstreamConfig, error)
-	Save(ctx *gin.Context, serviceId string, upstream *upstream_dto.UpstreamConfig) (upstream_dto.UpstreamConfig, error)
+	Save(ctx *gin.Context, serviceId string, upstream *upstream_dto.Upstream) (upstream_dto.UpstreamConfig, error)
 }
 
 func init() {