diff --git a/AUTHORS b/AUTHORS
index b6d8fe4b..fac1bdbb 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -17,7 +17,7 @@ $ Contributors and volunteers of the upstream repo, having no responsibility in
 - Zonble Yang:
     - McBopomofo for macOS 2.x architect.
     - Voltaire candidate window MK2 (massively modified as MK3 in vChewing by Shiki Suen).
-    - Notifier window and Tooltip UI.
+    - Notifier window.
     - App-style installer (only preserved for developer purposes).
     - mgrPrefs (userdefaults manager).
 - Mengjuei Hsieh: