diff --git a/pkgs/applications/networking/default.nix b/pkgs/applications/networking/default.nix
deleted file mode 100644
index a4787c24b9e1..000000000000
--- a/pkgs/applications/networking/default.nix
+++ /dev/null
@@ -1,36 +0,0 @@
-{ stdenv, fetchurl, clisp, texinfo, perl }:
-
-let
-    name    = "maxima";
-    version = "5.23.2";
-in
-stdenv.mkDerivation {
-  name = "${name}-${version}";
-
-  src = fetchurl {
-    url = "mirror://sourceforge/${name}/${name}-${version}.tar.gz";
-    sha256 = "0x6fl7lm2jmybd5n3l5qpyvcj9f5zfwizk7wkbpgkjimh58n5skv";
-  };
-
-  preConfigure = ''
-    configureFlags="--infodir=$out/share/info --mandir=$out/share/man"
-  '';
-
-  buildInputs = [clisp texinfo perl];
-
-  meta = {
-    description = "Maxima computer algebra system";
-    homepage = "http://maxima.sourceforge.net";
-    license = "GPLv2";
-
-    longDescription = ''
-      Maxima is a fairly complete computer algebra system written in
-      lisp with an emphasis on symbolic computation. It is based on
-      DOE-MACSYMA and licensed under the GPL. Its abilities include
-      symbolic integration, 3D plotting, and an ODE solver.
-    '';
-
-    platforms = stdenv.lib.platforms.unix;
-    maintainers = [ stdenv.lib.maintainers.simons ];
-  };
-}