diff --git a/configuration.nix b/configuration.nix
index 24e4d26..0c8c4a7 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -81,7 +81,13 @@
 
   # Setting the Basic Packages.
   environment.systemPackages = with pkgs; [
-    (kdePackages.callPackage ./home/themes/catppuccin-sddm.nix { })
+    (catppuccin-sddm.override {
+      flavor = "mocha";
+      font = "Fira Code";
+      fontSize = "9";
+    })
+
+
 
     flutter
     dart
@@ -98,6 +104,7 @@
     ntfs3g
     parted
     networkmanager-vpnc
+    rcon-cli
 
     acpilight # For setting Backlight.
     dbus
diff --git a/home/programs/neovim/default.nix b/home/programs/neovim/default.nix
index 71c0146..8d30baf 100644
--- a/home/programs/neovim/default.nix
+++ b/home/programs/neovim/default.nix
@@ -22,7 +22,6 @@ in {
     withNodeJs = true;
     withPython3 = true;
     plugins = (with pkgs.vimPlugins; [
-      bufferline-nvim
       catppuccin-nvim
       cmp-buffer
       cmp-conjure
diff --git a/home/programs/neovim/lua/plugins/bufferline-nvim.lua b/home/programs/neovim/lua/plugins/bufferline-nvim.lua
deleted file mode 100644
index ac68a25..0000000
--- a/home/programs/neovim/lua/plugins/bufferline-nvim.lua
+++ /dev/null
@@ -1,15 +0,0 @@
-return {
-  {
-    "akinsho/bufferline.nvim",
-    dependencies = { "nvim-tree/nvim-web-devicons", "catppuccin/nvim" },
-    config = function()
-      vim.opt.termguicolors = true
-      require("bufferline").setup({
-        highlights = require("catppuccin.groups.integrations.bufferline").get(),
-        options = {
-          diagnostics = "nvim_lsp",
-        },
-      })
-    end,
-  },
-}
diff --git a/home/themes/catppuccin-sddm.nix b/home/themes/catppuccin-sddm.nix
deleted file mode 100644
index e0157a3..0000000
--- a/home/themes/catppuccin-sddm.nix
+++ /dev/null
@@ -1,30 +0,0 @@
-{ lib, stdenv, fetchFromGitHub, sddm, qtgraphs, qtsvg }:
-
-stdenv.mkDerivation {
-  pname = "catppuccin-sddm";
-  version = "unstable-2024-02-05";
-
-  src = fetchFromGitHub {
-    owner = "catppuccin";
-    repo = "sddm";
-    rev = "f3db13cbe8e99a4ee7379a4e766bc8a4c2c6c3dd";
-    hash = "sha256-0zoJOTFjQq3gm5i3xCRbyk781kB7BqcWWNrrIkWf2Xk=";
-  };
-
-  buildInputs = [ sddm qtgraphs qtsvg ];
-
-  dontWrapQtApps = true;
-
-  postInstall = ''
-    mkdir -p "$out/share/sddm/themes/"
-    mv src/* "$out/share/sddm/themes/."
-  '';
-
-  meta = {
-    description = "Soothing pastel theme for SDDM";
-    homepage = "https://github.com/catppuccin/sddm";
-    license = lib.licenses.mit;
-    maintainers = with lib.maintainers; [ einfischy ];
-    platforms = lib.platforms.linux;
-  };
-}