diff --git a/sig/Auto_SIG/sig-info.yaml b/sig/Auto_SIG/sig-info.yaml
index 3ec601fcee79282e83ffd5615e61e3a453624b0b..afc214fc74d5ce19c6f3d8911afe512b41d8db48 100644
--- a/sig/Auto_SIG/sig-info.yaml
+++ b/sig/Auto_SIG/sig-info.yaml
@@ -5,8 +5,6 @@ description: 基于OpenAnolis龙蜥社区，联合汽车软件产业上下游合
 en_description: Based on the OpenAnolis community, we are collaborating with upstream and downstream partners in the automotive software industry to jointly build an open-source ecosystem for domestic automotive software. This will extend the application scenarios of Anolis OS into the automotive field.
 mailing_list: NA
 maintainers:
-- openanolis_id: ruangang
-  gitee_id: ruan_gang
 - openanolis_id: liuchun22
   gitee_id: liuchun22
 - openanolis_id: luopenghao