diff --git a/flake.nix b/flake.nix
index 66e888c..7c7092c 100644
--- a/flake.nix
+++ b/flake.nix
@@ -76,7 +76,7 @@
                         
                     ] #extra modules to load
                     [
-                        hyprland.homeManagerModules.default
+                        # hyprland.homeManagerModules.default
                         # ./modules/home-manager/hyprland.nix
                         ./modules/home-manager/helix.nix
                         ./modules/home-manager/alacritty.nix
diff --git a/hosts/katana/system-pkgs.nix b/hosts/katana/system-pkgs.nix
index e4da837..a8c367e 100644
--- a/hosts/katana/system-pkgs.nix
+++ b/hosts/katana/system-pkgs.nix
@@ -1,6 +1,7 @@
 { modulesPath, config, pkgs, lib, self, ... }:
 {
     environment.systemPackages = with pkgs; [
+        nerdfonts
         pkg-config
         ripgrep
         openssl
diff --git a/modules/home-manager/alacritty.nix b/modules/home-manager/alacritty.nix
index 3eb1366..758ede6 100644
--- a/modules/home-manager/alacritty.nix
+++ b/modules/home-manager/alacritty.nix
@@ -8,8 +8,8 @@
             columns = 120;
             lines = 25;
           };
-          decorations = "full";
-          opacity = 0.9;
+          decorations = "none";
+          opacity = 0.8;
           title = "Alacritty";
         };
         font = {
diff --git a/modules/system/power_management/packages.nix b/modules/system/power_management/packages.nix
new file mode 100644
index 0000000..19c0f73
--- /dev/null
+++ b/modules/system/power_management/packages.nix
@@ -0,0 +1,8 @@
+{ modulesPath, config, pkgs, lib, self, ... }:
+{
+  environment.systemPackages = with pkgs; [
+    # powertop
+    # tlp
+    
+  ];
+}
\ No newline at end of file