diff --git a/cmds/incidentd/OWNERS b/cmds/incidentd/OWNERS
index cede4eae50ad7..bcdcfc3cafedd 100644
--- a/cmds/incidentd/OWNERS
+++ b/cmds/incidentd/OWNERS
@@ -1,3 +1,4 @@
 joeo@google.com
-kwekua@google.com
+yaochen@google.com
 yanmin@google.com
+zhouwenjie@google.com
diff --git a/cmds/statsd/OWNERS b/cmds/statsd/OWNERS
index 13157505fc287..380e499a5abfc 100644
--- a/cmds/statsd/OWNERS
+++ b/cmds/statsd/OWNERS
@@ -1,11 +1,7 @@
-bookatz@google.com
-cjyu@google.com
-dwchen@google.com
-jinyithu@google.com
+jianjin@google.com
 joeo@google.com
-kwekua@google.com
+jtnguyen@google.com
+muhammadq@google.com
 singhtejinder@google.com
-stlafon@google.com
 yaochen@google.com
-yanglu@google.com
 yro@google.com
diff --git a/core/proto/OWNERS b/core/proto/OWNERS
index 480b1eaaf98cf..a3d4798647bea 100644
--- a/core/proto/OWNERS
+++ b/core/proto/OWNERS
@@ -1,13 +1,8 @@
 # Be sure you are familiar with proto when you modify this directory.
 
 # Metrics
-bookatz@google.com
-cjyu@google.com
-jinyithu@google.com
 joeo@google.com
-kwekua@google.com
 singhtejinder@google.com
-yanglu@google.com
 yaochen@google.com
 yro@google.com