diff --git a/pkg/base/t_http_an__notify.go b/pkg/base/t_http_an__notify.go
index 9e12d59..1058bbd 100644
--- a/pkg/base/t_http_an__notify.go
+++ b/pkg/base/t_http_an__notify.go
@@ -141,7 +141,7 @@ func session2EventCommonInfo(session ISession) SessionEventCommonInfo {
 	info.Url = session.Url()
 	info.AppName = session.AppName()
 	info.StreamName = session.StreamName()
-	info.Url = session.Url()
+	
 	info.UrlParam = session.RawQuery()
 	info.ReadBytesSum = stat.ReadBytesSum
 	info.WroteBytesSum = stat.WroteBytesSum