diff --git a/pkgs/tools/misc/ocz-ssd-guru/default.nix b/pkgs/tools/misc/ocz-ssd-guru/default.nix
deleted file mode 100644
index 0c021591e5e5..000000000000
--- a/pkgs/tools/misc/ocz-ssd-guru/default.nix
+++ /dev/null
@@ -1,53 +0,0 @@
-{ fetchurl, lib, stdenv, xorg, freetype, fontconfig, libGLU, libGL, glibc, makeWrapper }:
-
-let
-  system = if stdenv.hostPlatform.system == "x86_64-linux" then "linux64" else "linux32";
-in
-stdenv.mkDerivation rec {
-  pname = "ocz-ssd-guru";
-  version = "1.0.1170";
-
-  src = fetchurl {
-    url = "http://ocz.com/consumer/download/ssd-guru/SSDGuru_${version}.tar.gz";
-    sha256 = "0ri7qmpc1xpy12lpzl6k298c641wcibcwrzz8jn75wdg4rr176r5";
-  };
-
-  nativeBuildInputs = [ makeWrapper ];
-
-  libPath = lib.makeLibraryPath [
-      xorg.libX11
-      xorg.libxcb
-      freetype
-      fontconfig
-      xorg.libXext
-      xorg.libXi
-      xorg.libXrender
-      stdenv.cc.cc
-      glibc
-      libGLU libGL
-  ];
-
-  installPhase = ''
-    mkdir -p $out/bin
-    cp ${system}/SSDGuru $out/bin/
-    rm -rf linux{32,64}
-    patchelf \
-      --set-interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" \
-      --set-rpath $libPath:$out \
-      $out/bin/SSDGuru
-
-    wrapProgram $out/bin/SSDGuru --prefix LD_LIBRARY_PATH : $libPath
-  '';
-
-  dontStrip = true;
-  dontPatchELF = true;
-
-  meta = {
-    homepage = "http://ocz.com/ssd-guru";
-    description = "SSD Management Tool for OCZ disks";
-    license = lib.licenses.unfree;
-    platforms = lib.platforms.linux;
-    maintainers = with lib.maintainers; [ jagajaga ];
-  };
-
-}
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index 2bc734dc48f3..8c59db87b739 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -541,6 +541,7 @@ mapAliases ({
   osxfuse = macfuse-stubs; # added 2021-03-20
   otter-browser = throw "otter-browser has been removed from nixpkgs, as it was unmaintained"; # added 2020-02-02
   owncloudclient = owncloud-client;  # added 2016-08
+  ocz-ssd-guru = throw "ocz-ssd-guru has been removed due to there being no source available"; # added 2021-07-12
   p11_kit = p11-kit; # added 2018-02-25
   parity = openethereum; # added 2020-08-01
   parquet-cpp = arrow-cpp; # added 2018-09-08
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 254651a4f5bf..280283e07619 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -8224,8 +8224,6 @@ in
 
   quickbms = pkgsi686Linux.callPackage ../tools/archivers/quickbms { };
 
-  ocz-ssd-guru = callPackage ../tools/misc/ocz-ssd-guru { };
-
   q-text-as-data = callPackage ../tools/misc/q-text-as-data { };
 
   qalculate-gtk = callPackage ../applications/science/math/qalculate-gtk { };