diff --git a/pkgs/desktops/gnome-3/extensions/workspace-grid.nix b/pkgs/desktops/gnome-3/extensions/workspace-grid.nix
deleted file mode 100644
index 811e9911f6288..0000000000000
--- a/pkgs/desktops/gnome-3/extensions/workspace-grid.nix
+++ /dev/null
@@ -1,30 +0,0 @@
-{ stdenv, fetchFromGitHub, glib }:
-
-stdenv.mkDerivation rec {
-  pname = "gnome-shell-workspace-grid";
-  version = "0f3a430e7d04bb5465a17c1225aab0f574426d6b";
-
-  src = fetchFromGitHub {
-    owner = "zakkak";
-    repo = "workspace-grid-gnome-shell-extension";
-    rev = version;
-    sha256 = "0503b7lmydrbblfvf9b56pv5hpmykzgyc6v8y99rckg58h2jhs69";
-  };
-
-  buildInputs = [
-    glib
-  ];
-
-  installPhase = ''
-    cp -r ${uuid} $out
-  '';
-
-  uuid = "workspace-grid@mathematical.coffee.gmail.com";
-
-  meta = with stdenv.lib; {
-    description = "Arranges workspaces in a configurable grid";
-    license = licenses.gpl3Plus;
-    maintainers = with maintainers; [ aneeshusa ];
-    homepage = https://github.com/zakkak/workspace-grid-gnome-shell-extension;
-  };
-}