diff --git a/pkgs/by-name/sc/scudcloud/package.nix b/pkgs/by-name/sc/scudcloud/package.nix
deleted file mode 100644
index f67e236546be..000000000000
--- a/pkgs/by-name/sc/scudcloud/package.nix
+++ /dev/null
@@ -1,32 +0,0 @@
-{
-  lib,
-  fetchFromGitHub,
-  python3Packages,
-}:
-
-python3Packages.buildPythonPackage rec {
-  pname = "scudcloud";
-  version = "1.65";
-  format = "setuptools";
-
-  src = fetchFromGitHub {
-    owner = "raelgc";
-    repo = "scudcloud";
-    rev = "v${version}";
-    sha256 = "1ffdy74igll74fwpmnn3brvcxbk4iianqscdzz18sx1pfqpw16cl";
-  };
-
-  propagatedBuildInputs = with python3Packages; [
-    pyqt5-webkit
-    dbus-python
-    jsmin
-  ];
-
-  meta = with lib; {
-    description = "Non-official desktop client for Slack";
-    homepage = "https://github.com/raelgc/scudcloud";
-    license = licenses.mit;
-    platforms = platforms.linux;
-    maintainers = with maintainers; [ volhovm ];
-  };
-}
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index 9d278d980217..c9dddc96e3b5 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -1811,6 +1811,7 @@ mapAliases {
   schildichat-desktop-wayland = schildichat-web;
   scitoken-cpp = scitokens-cpp; # Added 2024-02-12
   scry = throw "'scry' has been removed as it was archived upstream. Use 'crystalline' instead"; # Added 2025-02-12
+  scudcloud = throw "'scudcloud' has been removed as it was archived by upstream"; # Added 2025-07-24
   semeru-bin-16 = throw "Semeru 16 has been removed as it has reached its end of life"; # Added 2024-08-01
   semeru-jre-bin-16 = throw "Semeru 16 has been removed as it has reached its end of life"; # Added 2024-08-01
   sensu = throw "sensu has been removed as the upstream project is deprecated. Consider using `sensu-go`"; # Added 2024-10-28