diff --git a/pkgs/development/interpreters/erlang/R14.nix b/pkgs/development/interpreters/erlang/R14.nix
deleted file mode 100644
index 0a93726fc0af..000000000000
--- a/pkgs/development/interpreters/erlang/R14.nix
+++ /dev/null
@@ -1,64 +0,0 @@
-{ stdenv, fetchurl, perl, gnum4, ncurses, openssl
-, makeWrapper, gnused, gawk }:
-
-let version = "14B04"; in
-
-stdenv.mkDerivation {
-  name = "erlang-" + version;
-
-  src = fetchurl {
-    url = "http://www.erlang.org/download/otp_src_R${version}.tar.gz";
-    sha256 = "0vlvjlg8vzcy6inb4vj00bnj0aarvpchzxwhmi492nv31s8kb6q9";
-  };
-
-  buildInputs = [ perl gnum4 ncurses openssl makeWrapper ];
-
-  patchPhase = '' sed -i "s@/bin/rm@rm@" lib/odbc/configure erts/configure '';
-
-  preConfigure = ''
-    export HOME=$PWD/../
-    sed -e s@/bin/pwd@pwd@g -i otp_build
-  '';
-
-  configureFlags = "--with-ssl=${openssl.dev}";
-
-  hardeningDisable = [ "format" ];
-
-  postInstall = let
-    manpages = fetchurl {
-      url = "http://www.erlang.org/download/otp_doc_man_R${version}.tar.gz";
-      sha256 = "1nh7l7wilyyaxvlwkjxgm3cq7wpd90sk6vxhgpvg7hwai8g52545";
-    };
-  in ''
-    tar xf "${manpages}" -C "$out/lib/erlang"
-    for i in "$out"/lib/erlang/man/man[0-9]/*.[0-9]; do
-      prefix="''${i%/*}"
-      ensureDir "$out/share/man/''${prefix##*/}"
-      ln -s "$i" "$out/share/man/''${prefix##*/}/''${i##*/}erl"
-    done
-  '';
-
-  # Some erlang bin/ scripts run sed and awk
-  postFixup = ''
-    wrapProgram $out/lib/erlang/bin/erl --prefix PATH ":" "${gnused}/bin/"
-    wrapProgram $out/lib/erlang/bin/start_erl --prefix PATH ":" "${gnused}/bin/:${gawk}/bin"
-  '';
-
-  setupHook = ./setup-hook.sh;
-
-  meta = {
-    homepage = "http://www.erlang.org/";
-    description = "Programming language used for massively scalable soft real-time systems";
-
-    longDescription = ''
-      Erlang is a programming language used to build massively scalable
-      soft real-time systems with requirements on high availability.
-      Some of its uses are in telecoms, banking, e-commerce, computer
-      telephony and instant messaging. Erlang's runtime system has
-      built-in support for concurrency, distribution and fault
-      tolerance.
-    '';
-
-    platforms = stdenv.lib.platforms.linux;
-  };
-}