diff --git a/src/com/android/settings/deviceinfo/OWNERS b/src/com/android/settings/deviceinfo/OWNERS
index 97e431a7a87..bedbe16bdbf 100644
--- a/src/com/android/settings/deviceinfo/OWNERS
+++ b/src/com/android/settings/deviceinfo/OWNERS
@@ -1,5 +1,6 @@
 # Default reviewers for this and subdirectories.
 andychou@google.com
 bonianchen@google.com
+allenwtsu@google.com
 
 # Emergency approvers in case the above are not available
diff --git a/src/com/android/settings/network/OWNERS b/src/com/android/settings/network/OWNERS
index 97e431a7a87..bedbe16bdbf 100644
--- a/src/com/android/settings/network/OWNERS
+++ b/src/com/android/settings/network/OWNERS
@@ -1,5 +1,6 @@
 # Default reviewers for this and subdirectories.
 andychou@google.com
 bonianchen@google.com
+allenwtsu@google.com
 
 # Emergency approvers in case the above are not available
diff --git a/src/com/android/settings/sim/OWNERS b/src/com/android/settings/sim/OWNERS
index 97e431a7a87..bedbe16bdbf 100644
--- a/src/com/android/settings/sim/OWNERS
+++ b/src/com/android/settings/sim/OWNERS
@@ -1,5 +1,6 @@
 # Default reviewers for this and subdirectories.
 andychou@google.com
 bonianchen@google.com
+allenwtsu@google.com
 
 # Emergency approvers in case the above are not available