diff --git a/.github/CODEOWNERS b/.github/CODEOWNERS
index 48e1ffcf7..9f40cde8a 100644
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@@ -11,10 +11,7 @@
 
 @baifuyu
 
-/core/spgschema matthew.hyx@antgroup.com fuyu.bfy@antgroup.com
-/core/spgreasoner donghai.ydh@antgroup.com fuyu.bfy@antgroup.com
-/core/spgbuilder fuyu.bfy@antgroup.com
-
 /cloudext fuyu.bfy@antgroup.com
 /python qy266141@antgroup.com matthew.hyx@antgroup.com fuyu.bfy@antgroup.com
+/reasoner donghai.ydh@antgroup.com fuyu.bfy@antgroup.com chengqiang.cq@antgroup.com peilong.zpl@antgroup.com wangshaofei.wsf@antgroup.com chushi.zj@antgroup.com zhizhen.lzz@antgroup.com