diff --git a/nixos/configuration.nix b/nixos/configuration.nix
index 3afc522..5ea8571 100644
--- a/nixos/configuration.nix
+++ b/nixos/configuration.nix
@@ -21,6 +21,8 @@
       ./modules/firefox
       ./modules/flatpak
       ./modules/steam
+      ./modules/ly
+      ./modules/sddm
       ./modules/services/autoupgrade
       ./modules/sops
       ./hosts/${hwconfig.hostname}
@@ -133,13 +135,6 @@
   # List packages installed in system profile. To search, run:
   # $ nix search wget
   environment.systemPackages = with pkgs; [
-    (catppuccin-sddm.override {
-      flavor = "mocha";
-      #	font = "";
-      fontSize = "16";
-      #background;
-      loginBackground = false;
-    })
     kdenlive
     system-config-printer
     libreoffice
@@ -237,6 +232,8 @@
     MANPAGER = "nvim +Man!";
     EDITOR = "nvim";
   };
+  kk.loginManagers.sddm.enable = true;
+
   hardware = {
     graphics = {
       enable = true;
@@ -368,13 +365,6 @@
   # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
   system.stateVersion = "24.05"; # Did you read the comment?
 
-  services.xserver.enable = true;
-  services.displayManager.sddm = {
-    enable = true;
-    theme = "catppuccin-mocha";
-    package = pkgs.kdePackages.sddm;
-    wayland.enable = false;
-  };
   nix = {
     settings = {
       experimental-features = ["nix-command" "flakes"];
diff --git a/nixos/modules/ly/default.nix b/nixos/modules/ly/default.nix
new file mode 100644
index 0000000..fb5c10f
--- /dev/null
+++ b/nixos/modules/ly/default.nix
@@ -0,0 +1,16 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}: let
+  cfg = config.kk.loginManagers.ly;
+in {
+  options.kk.loginManagers.ly = {
+    enable = lib.mkEnableOption "Enable ly as login manager";
+  };
+  config = lib.mkIf cfg.enable {
+    services.xserver.enable = true;
+    services.displayManager.ly.enable = true;
+  };
+}
diff --git a/nixos/modules/sddm/default.nix b/nixos/modules/sddm/default.nix
new file mode 100644
index 0000000..18fd19d
--- /dev/null
+++ b/nixos/modules/sddm/default.nix
@@ -0,0 +1,30 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: let
+  cfg = config.kk.loginManagers.sddm;
+in {
+  options.kk.loginManagers.sddm = {
+    enable = lib.mkEnableOption "Enable sddm as login manager";
+  };
+  config = lib.mkIf cfg.enable {
+    environment.systemPackages = with pkgs; [
+      (catppuccin-sddm.override {
+        flavor = "mocha";
+        #	font = "";
+        fontSize = "16";
+        #background;
+        loginBackground = false;
+      })
+    ];
+    services.xserver.enable = true;
+    services.displayManager.sddm = {
+      enable = true;
+      theme = "catppuccin-mocha";
+      package = pkgs.kdePackages.sddm;
+      wayland.enable = false;
+    };
+  };
+}