diff --git a/dip.go b/dip.go
index 63afa16..bea3ce2 100644
--- a/dip.go
+++ b/dip.go
@@ -74,20 +74,14 @@ func (group *DIPGroup) Choose(addr string) {
 			SetAddrForward(group.IPTableNum, addr, ip)
 		} else {
 			restartAddr := "http://" + group.Current.Host + ":8800/pppoe/restart"
-			if resp, err := requests.NewSession().Get(restartAddr).Execute(); err != nil {
+			if _, err := requests.NewSession().Get(restartAddr).Execute(); err != nil {
 				log.Println(err)
 				group.Current.ActiveTime += 12
-				if resp.GResponse != nil {
-					defer resp.GResponse.Body.Close()
-				}
-
 			} else {
-				defer resp.GResponse.Body.Close()
 				group.Current = dhost
 				group.Current.ActiveTime = now
 				// log.Println("new set addr:", group.Current.Host, "restartAddr:", restartAddr, "resp", resp.Content())
 				SetAddrForward(group.IPTableNum, addr, ip)
-
 			}
 		}