diff --git a/pkgs/by-name/mm/mmutils/package.nix b/pkgs/by-name/mm/mmutils/package.nix
deleted file mode 100644
index 7b410dc72e17..000000000000
--- a/pkgs/by-name/mm/mmutils/package.nix
+++ /dev/null
@@ -1,29 +0,0 @@
-{
-  lib,
-  stdenv,
-  fetchFromGitHub,
-  libxcb,
-}:
-
-stdenv.mkDerivation rec {
-  pname = "wmutils";
-  version = "1.4.1";
-
-  src = fetchFromGitHub {
-    owner = "pockata";
-    repo = "mmutils";
-    rev = "v${version}";
-    sha256 = "08wlb278m5lr218c87yqashk7farzny51ybl5h6j60i7pbpm01ml";
-  };
-
-  buildInputs = [ libxcb ];
-
-  installFlags = [ "PREFIX=$(out)" ];
-
-  meta = with lib; {
-    description = "Set of utilities for querying xrandr monitor information";
-    homepage = "https://github.com/pockata/mmutils";
-    license = licenses.isc;
-    platforms = platforms.unix;
-  };
-}
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index 58e7cf890438..e3d84880d1dd 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -1564,6 +1564,7 @@ mapAliases {
   minizip2 = pkgs.minizip-ng; # Added 2022-12-28
   miru = throw "'miru' has been removed due to lack maintenance"; # Added 2025-08-21
   mmsd = throw "'mmsd' has been removed due to being unmaintained upstream. Consider using 'mmsd-tng' instead"; # Added 2025-06-07
+  mmutils = throw "'mmutils' has been removed due to being unmaintained upstream"; # Added 2025-08-29
   mod_dnssd = throw "'mod_dnssd' has been renamed to/replaced by 'apacheHttpdPackages.mod_dnssd'"; # Converted to throw 2024-10-17
   mod_fastcgi = throw "'mod_fastcgi' has been renamed to/replaced by 'apacheHttpdPackages.mod_fastcgi'"; # Converted to throw 2024-10-17
   mod_python = throw "'mod_python' has been renamed to/replaced by 'apacheHttpdPackages.mod_python'"; # Converted to throw 2024-10-17