diff --git a/pkgs/by-name/gt/gtk-sharp-beans/package.nix b/pkgs/by-name/gt/gtk-sharp-beans/package.nix
deleted file mode 100644
index a7d4d16bdeba..000000000000
--- a/pkgs/by-name/gt/gtk-sharp-beans/package.nix
+++ /dev/null
@@ -1,44 +0,0 @@
-{
-  lib,
-  stdenv,
-  fetchFromGitHub,
-  autoreconfHook,
-  which,
-  pkg-config,
-  mono,
-  gtk-sharp-2_0,
-  gio-sharp,
-}:
-
-stdenv.mkDerivation (finalAttrs: {
-  pname = "gtk-sharp-beans";
-  version = "2.14.0";
-
-  src = fetchFromGitHub {
-    owner = "mono";
-    repo = "gtk-sharp-beans";
-
-    rev = finalAttrs.version;
-    sha256 = "04sylwdllb6gazzs2m4jjfn14mil9l3cny2q0xf0zkhczzih6ah1";
-  };
-
-  nativeBuildInputs = [
-    pkg-config
-    autoreconfHook
-    which
-  ];
-  buildInputs = [
-    mono
-    gtk-sharp-2_0
-    gio-sharp
-  ];
-
-  dontStrip = true;
-
-  meta = {
-    description = "Binds some API from GTK that isn't in GTK# 2.12.x";
-    homepage = "https://github.com/mono/gtk-sharp-beans";
-    platforms = lib.platforms.linux;
-    license = lib.licenses.lgpl21;
-  };
-})
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index 779d828ae3bb..74a2b4ab704f 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -1058,6 +1058,7 @@ mapAliases {
   gssdp = throw "'gssdp' (version 1.4) has been removed as it was unmaintained upstream and depended on libsoup 2.4. Consider using `gssdp_1_6` instead"; # Added 2026-06-07
   gtdialog = throw "'gtdialog' has been removed, as it depended on GTK 2. Consider using 'yad' or 'zenity' instead."; # Added 2026-05-22
   gtk-engine-murrine = throw "'gtk-engine-murrine' has been removed, as it depended on GTK2."; # Added 2026-07-22
+  gtk-sharp-beans = throw "'gtk-sharp-beans' has been removed as it depended on the deprecated GTK 2 engine via Gtk# 2."; # Added 2026-08-10
   gtk_engines = throw "'gtk_engines' has been removed as it was archived upstream and depends on the deprecated GTK2 engine."; # Added 2026-07-30
   gtkcord4 = throw "'gtkcord4' has been renamed to/replaced by 'dissent'"; # Converted to throw 2025-10-27
   gtkextra = throw "'gtkextra' has been removed due to lack of maintenance upstream."; # Added 2025-06-10