diff --git a/pkgs/by-name/ps/psstop/package.nix b/pkgs/by-name/ps/psstop/package.nix
deleted file mode 100644
index 67968128d828..000000000000
--- a/pkgs/by-name/ps/psstop/package.nix
+++ /dev/null
@@ -1,35 +0,0 @@
-{
-  lib,
-  stdenv,
-  fetchFromGitHub,
-  autoreconfHook,
-  pkg-config,
-  glib,
-}:
-
-stdenv.mkDerivation rec {
-  pname = "psstop";
-  version = "1.3";
-
-  src = fetchFromGitHub {
-    owner = "clearlinux";
-    repo = "psstop";
-    rev = "v${version}";
-    sha256 = "03ir3jjpzm7q8n1qc5jr99hqarr9r529w1zb6f7q4wak2vfj7w9h";
-  };
-
-  nativeBuildInputs = [
-    autoreconfHook
-    pkg-config
-  ];
-
-  buildInputs = [ glib ];
-
-  meta = with lib; {
-    homepage = "https://github.com/clearlinux/psstop";
-    description = "Show processes' memory usage by looking into pss"; # upstream summary
-    license = licenses.gpl3;
-    maintainers = with maintainers; [ dtzWill ];
-    mainProgram = "psstop";
-  };
-}
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index 6c275304bfee..5f15e702810a 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -1543,6 +1543,7 @@ mapAliases {
   ); # Added 2025-04-23
   proxmark3-rrg = proxmark3; # Added 2023-07-25
   psensor = throw "'psensor' has been removed due to lack of maintenance upstream. Consider using 'mission-center', 'resources' or 'monitorets' instead"; # Added 2024-09-14
+  psstop = throw "'psstop' has been removed because the upstream repo has been archived"; # Added 2025-05-10
   pwndbg = throw "'pwndbg' has been removed due to dependency version incompatibilities that are infeasible to maintain in nixpkgs. Use the downstream flake that pwndbg provides instead: https://github.com/pwndbg/pwndbg"; # Added 2025-02-09
   pxlib = throw "pxlib has been removed due to failing to build and lack of upstream maintenance"; # Added 2025-04-28
   pxview = throw "pxview has been removed due to failing to build and lack of upstream maintenance"; # Added 2025-04-28