diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index 3c95e103d0d5..c912c0694d6a 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -19683,12 +19683,6 @@
     githubId = 36031171;
     name = "Supa";
   };
-  superbo = {
-    email = "supernbo@gmail.com";
-    github = "SuperBo";
-    githubId = 2666479;
-    name = "Y Nguyen";
-  };
   superherointj = {
     email = "sergiomarcelo@yandex.com";
     github = "superherointj";
diff --git a/pkgs/tools/inputmethods/ibus-engines/ibus-bamboo/default.nix b/pkgs/tools/inputmethods/ibus-engines/ibus-bamboo/default.nix
index 04dbfb64ff96..8a6e69905d43 100644
--- a/pkgs/tools/inputmethods/ibus-engines/ibus-bamboo/default.nix
+++ b/pkgs/tools/inputmethods/ibus-engines/ibus-bamboo/default.nix
@@ -52,6 +52,6 @@ stdenv.mkDerivation rec {
     homepage = "https://github.com/BambooEngine/ibus-bamboo";
     license = licenses.gpl3;
     platforms = platforms.linux;
-    maintainers = with maintainers; [ astronaut0212 superbo ];
+    maintainers = with maintainers; [ astronaut0212 ];
   };
 }