diff --git a/pkgs/default.nix b/pkgs/default.nix
index a9fe6d2..13e03a5 100644
--- a/pkgs/default.nix
+++ b/pkgs/default.nix
@@ -10,15 +10,15 @@ self: super:
       "term" # Disable ligature/ligation
     ];
   in
-  super.iosevka.override {
-    nodejs = super.nodejs-8_x;
-    design = tags;
-    set = "PPStyle";
-  };
+    super.iosevka.override {
+      nodejs = super.nodejs-8_x;
+      design = tags;
+      set = "PPStyle";
+    };
+
   vim-samae = super.callPackage ./vim {};
 
   # Bug fixes:
-  kitty07 = super.callPackage ./kitty {};
 
   scientifica-font = super.callPackage ./scientifica-font {};
   curie-font = super.callPackage ./curie-font {};
@@ -26,21 +26,7 @@ self: super:
   ripmime = super.ripmime.override {
     stdenv = super.overrideCC super.stdenv super.gcc6;
   };
-  spotify = super.spotify.overrideDerivation (
-  old: {
-    src = super.fetchurl {
-      url = "https://repository-origin.spotify.com/pool/non-free/s/spotify-client/spotify-client_1.0.77.338.g758ebd78-41_amd64.deb";
-      sha256 = "1971jc0431pl8yixpl37ryl2l0pqdf0xjvkg59nqdwj3vbdx5606";
-    };
-  });
-  # Probably not needed anymore
-  #nixops = super.nixops.overrideDerivation (
-  #old: {
-  #  patchPhase = ''
-  #      substituteInPlace nix/eval-machine-info.nix \
-  #          --replace 'system.nixosVersion' 'system.nixos.version'
-  #  '';
-  #});
+
   # Originally from Mats Rauhala ®2018
   copy = super.writeScriptBin "copy" ''
     function clean() {
diff --git a/pkgs/kitty/default.nix b/pkgs/kitty/default.nix
deleted file mode 100755
index ad074de..0000000
--- a/pkgs/kitty/default.nix
+++ /dev/null
@@ -1,45 +0,0 @@
-{ stdenv, fetchFromGitHub, pkgs, python3Packages, glfw, libunistring, harfbuzz, fontconfig, zlib, pkgconfig, ncurses, imagemagick, makeWrapper, xsel, libstartup_notification, libX11, libXrandr, libXinerama, libXcursor, libxkbcommon, libXi, libXext }:
-
-with python3Packages;
-buildPythonApplication rec {
-  version = "0.7.0";
-  name = "kitty-${version}";
-  format = "other";
-
-  src = fetchFromGitHub {
-    owner = "kovidgoyal";
-    repo = "kitty";
-    rev = "v${version}";
-    sha256 = "0x92w30caym042bmln6nw6f3v764sg06c2kb9hrwpmh6nhlxcs90";
-  };
-
-  buildInputs = [ fontconfig glfw ncurses libunistring harfbuzz libX11 libXrandr libXinerama libXcursor libxkbcommon libXi libXext ];
-
-  nativeBuildInputs = [ pkgconfig ];
-
-  postPatch = ''
-    substituteInPlace kitty/utils.py \
-      --replace "find_library('startup-notification-1')" "'${libstartup_notification}/lib/libstartup-notification-1.so'"
-    '';
-
-  buildPhase = ''
-    python3 setup.py linux-package
-  '';
-
-  installPhase = ''
-    runHook preInstall
-    mkdir -p $out
-    cp -r linux-package/{bin,share,lib} $out
-    wrapProgram "$out/bin/kitty" --prefix PATH : "$out/bin:${stdenv.lib.makeBinPath [ imagemagick xsel ]}"
-    runHook postInstall
-  '';
-
-  meta = with stdenv.lib; {
-    homepage = https://github.com/kovidgoyal/kitty;
-    description = "A modern, hackable, featureful, OpenGL based terminal emulator";
-    license = licenses.gpl3;
-    platforms = platforms.linux;
-    maintainers = with maintainers; [ tex ];
-  };
-}
-
diff --git a/pkgs/kitty/harfbuzz.nix b/pkgs/kitty/harfbuzz.nix
deleted file mode 100755
index f5756d1..0000000
--- a/pkgs/kitty/harfbuzz.nix
+++ /dev/null
@@ -1,56 +0,0 @@
-{ stdenv, fetchurl, pkgconfig, glib, freetype, cairo, libintlOrEmpty
-, icu, graphite2, harfbuzz # The icu variant uses and propagates the non-icu one.
-, withIcu ? false # recommended by upstream as default, but most don't needed and it's big
-, withGraphite2 ? true # it is small and major distros do include it
-}:
-
-let
-  version = "1.5.1";
-  inherit (stdenv.lib) optional optionals optionalString;
-in
-
-stdenv.mkDerivation {
-  name = "harfbuzz${optionalString withIcu "-icu"}-${version}";
-
-  src = fetchurl {
-    url = "http://www.freedesktop.org/software/harfbuzz/release/harfbuzz-${version}.tar.bz2";
-    sha256 = "56838dfdad2729b8866763c82d623354d138a4d99d9ffb710c7d377b5cfc7c51";
-  };
-
-  outputs = [ "out" "dev" ];
-  outputBin = "dev";
-
-  configureFlags = [
-    ( "--with-graphite2=" + (if withGraphite2 then "yes" else "no") ) # not auto-detected by default
-    ( "--with-icu=" +       (if withIcu       then "yes" else "no") )
-  ];
-
-  nativeBuildInputs = [ pkgconfig ];
-  buildInputs = [ glib freetype cairo ] # recommended by upstream
-    ++ libintlOrEmpty;
-  propagatedBuildInputs = []
-    ++ optional withGraphite2 graphite2
-    ++ optionals withIcu [ icu harfbuzz ]
-    ;
-
-  # Slightly hacky; some pkgs expect them in a single directory.
-  postInstall = optionalString withIcu ''
-    rm "$out"/lib/libharfbuzz.* "$dev/lib/pkgconfig/harfbuzz.pc"
-    ln -s {'${harfbuzz.out}',"$out"}/lib/libharfbuzz.la
-    ln -s {'${harfbuzz.dev}',"$dev"}/lib/pkgconfig/harfbuzz.pc
-    ${optionalString stdenv.isDarwin ''
-      ln -s {'${harfbuzz.out}',"$out"}/lib/libharfbuzz.dylib
-      ln -s {'${harfbuzz.out}',"$out"}/lib/libharfbuzz.0.dylib
-    ''}
-  '';
-
-  meta = with stdenv.lib; {
-    description = "An OpenType text shaping engine";
-    homepage = http://www.freedesktop.org/wiki/Software/HarfBuzz;
-    downloadPage = "https://www.freedesktop.org/software/harfbuzz/release/";
-    maintainers = [ maintainers.eelco ];
-    platforms = with platforms; linux ++ darwin;
-    inherit version;
-    updateWalker = true;
-  };
-}