diff --git a/pkgs/applications/networking/browsers/mozilla-plugins/flashplayer-11/default.nix b/pkgs/applications/networking/browsers/mozilla-plugins/flashplayer-11/default.nix
deleted file mode 100644
index 17168241ed9a..000000000000
--- a/pkgs/applications/networking/browsers/mozilla-plugins/flashplayer-11/default.nix
+++ /dev/null
@@ -1,134 +0,0 @@
-{ stdenv
-, lib
-, fetchurl
-, zlib
-, alsaLib
-, curl
-, nspr
-, fontconfig
-, freetype
-, expat
-, libX11
-, libXext
-, libXrender
-, libXcursor
-, libXt
-, libvdpau
-, gtk2
-, glib
-, pango
-, cairo
-, atk
-, gdk_pixbuf
-, nss
-, unzip
-, debug ? false
-
-/* you have to add ~/mm.cfg :
-
-    TraceOutputFileEnable=1
-    ErrorReportingEnable=1
-    MaxWarnings=1
-
-  in order to read the flash trace at ~/.macromedia/Flash_Player/Logs/flashlog.txt
-  Then FlashBug (a FireFox plugin) shows the log as well
-*/
-
-}:
-
-/* When updating this package, test that the following derivations build:
-
-   * flashplayer
-   * flashplayer-standalone
-   * flashplayer-standalone-debugger
-*/
-
-let
-  arch =
-    if      stdenv.system == "x86_64-linux" then
-      if    debug then throw "no x86_64 debugging version available"
-      else  "64bit"
-    else if stdenv.system == "i686-linux"   then
-      if    debug then "32bit_debug"
-      else             "32bit"
-    else throw "Flash Player is not supported on this platform";
-
-  suffix =
-    if      stdenv.system == "x86_64-linux" then
-      if    debug then throw "no x86_64 debugging version available"
-      else             "_linux.x86_64"
-    else if stdenv.system == "i686-linux"   then
-      if    debug then "_linux_debug.i386"
-      else             "_linux.i386"
-    else throw "Flash Player is not supported on this platform";
-
-  saname =
-    if debug then "flashplayerdebugger"
-    else          "flashplayer";
-
-  is-i686 = (stdenv.system == "i686-linux");
-in
-stdenv.mkDerivation rec {
-  name = "flashplayer-${version}";
-  version = "11.2.202.644";
-
-  src = fetchurl {
-    url = "https://fpdownload.macromedia.com/pub/flashplayer/installers/archive/fp_${version}_archive.zip";
-    sha256 = "0hf0hwg4kvz99g9d2arg5dwm3nx0hjnpngz9ay1mihhgjksy585b";
-  };
-
-  nativeBuildInputs = [ unzip ];
-
-  sourceRoot = ".";
-
-  postUnpack = ''
-    cd *${arch}
-
-    tar -xvzf *${suffix}.tar.gz
-
-    ${lib.optionalString is-i686 ''
-       tar -xvzf *_sa[_.]*.tar.gz
-    ''}
-  '';
-
-  dontStrip = true;
-  dontPatchELF = true;
-
-  preferLocalBuild = true;
-
-  outputs = [ "out" ] ++ lib.optional is-i686 "sa";
-
-  installPhase = ''
-    mkdir -p $out/lib/mozilla/plugins
-    cp -pv libflashplayer.so $out/lib/mozilla/plugins
-
-    patchelf --set-rpath "$rpath" $out/lib/mozilla/plugins/libflashplayer.so
-
-    ${lib.optionalString is-i686 ''
-      install -Dm755 ${saname} $sa/bin/flashplayer
-
-      patchelf \
-        --set-interpreter $(cat $NIX_CC/nix-support/dynamic-linker) \
-        --set-rpath "$rpath" \
-        $sa/bin/flashplayer
-    ''}
-  '';
-
-  passthru = {
-    mozillaPlugin = "/lib/mozilla/plugins";
-  };
-
-  rpath = lib.makeLibraryPath
-    [ zlib alsaLib curl nspr fontconfig freetype expat libX11
-      libXext libXrender libXcursor libXt gtk2 glib pango atk cairo gdk_pixbuf
-      libvdpau nss
-    ];
-
-  meta = {
-    description = "Adobe Flash Player browser plugin";
-    homepage = http://www.adobe.com/products/flashplayer/;
-    license = stdenv.lib.licenses.unfree;
-    maintainers = [];
-    platforms = [ "x86_64-linux" "i686-linux" ];
-  };
-}