diff --git a/OWNERS_ALIASES b/OWNERS_ALIASES
index 793fb4dd9c7..1fd43388064 100644
--- a/OWNERS_ALIASES
+++ b/OWNERS_ALIASES
@@ -10,7 +10,6 @@ aliases:
     - sttts
     - tallclair
   sig-auth-audit-reviewers:
-    - hzxuzhonghu
     - sttts
     - tallclair
   sig-auth-authenticators-approvers:
@@ -45,16 +44,11 @@ aliases:
     - mikedanese
     - smarterclayton
   sig-auth-certificates-reviewers:
-    - caesarxuchao
     - deads2k
     - dims
     - enj
     - liggitt
     - mikedanese
-    - smarterclayton
-    - sttts
-    - thockin
-    - wojtek-t
   sig-auth-encryption-at-rest-approvers:
     - smarterclayton
     - enj
@@ -82,6 +76,7 @@ aliases:
     - krmayankk
   sig-auth-serviceaccounts-approvers:
     - deads2k
+    - enj
     - liggitt
     - mikedanese
   sig-auth-serviceaccounts-reviewers:
@@ -499,6 +494,7 @@ aliases:
     - derekwaynecarr # Node
     - dims # Architecture
     - ehashman # Instrumentation
+    - enj # Auth
     - janetkuo # Apps
     - jayunit100 # Windows
     - jpbetz # API Machinery