diff --git a/OWNERS_ALIASES b/OWNERS_ALIASES
index c08742b000d..183bafd3a2f 100644
--- a/OWNERS_ALIASES
+++ b/OWNERS_ALIASES
@@ -90,8 +90,8 @@ aliases:
     - stevekuznetsov
   sig-ui-leads:
     - floreks
-    - jeefy
     - maciaszczykm
+    - shu-mutou
   sig-usability-leads:
     - hpandeycodeit
     - tashimi