diff --git a/docs/scripts/compress_png.sh b/docs/scripts/compress_png.sh
deleted file mode 100644
index d4e38b5..0000000
--- a/docs/scripts/compress_png.sh
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/usr/bin/env bash
-
-# Compress png files in ./docs/src and ./home/wallpapers
-
-[[ -d "./docs" ]] || (echo "Folder ./docs not found" && exit 1)
-
-# Main images
-for file in ./docs/src/*.png; do
-  optipng "$file"
-done
-
-# Theme's images
-for file in ./docs/src/*/*.png; do
-  optipng "$file"
-done
diff --git a/home/scripts/system/default.nix b/home/scripts/system/default.nix
index f251626..c04fb0e 100644
--- a/home/scripts/system/default.nix
+++ b/home/scripts/system/default.nix
@@ -8,20 +8,57 @@
 { pkgs, ... }:
 
 let
-  menu = pkgs.writeShellScriptBin "menu" ''
-    if pgrep wofi; then
-    	pkill wofi
-    else
-    	wofi --show drun
-    fi
-  '';
+  menu = pkgs.writeShellScriptBin "menu"
+    # bash
+    ''
+      if pgrep wofi; then
+      	pkill wofi
+      else
+      	wofi --show drun
+      fi
+    '';
 
-  powermenu = pkgs.writeShellScriptBin "powermenu" ''
-    hyprpanel -t powerdropdownmenu
-  '';
+  powermenu = pkgs.writeShellScriptBin "powermenu"
+    # bash
+    ''
+      if pgrep wofi; then
+      	pkill wofi
+      else
+        options=(
+          "󰌾 Lock"
+          "󰍃 Logout"
+          " Suspend"
+          "󰑐 Reboot"
+          "󰿅 Shutdown"
+        )
 
-  lock = pkgs.writeShellScriptBin "lock" ''
-    ${pkgs.hyprlock}/bin/hyprlock
-  '';
+        selected=$(printf '%s\n' "''${options[@]}" | wofi --dmenu)
+        selected=''${selected:2}
+
+        case $selected in
+          "Lock")
+            ${pkgs.hyprlock}/bin/hyprlock
+            ;;
+          "Logout")
+            hyprctl dispatch exit
+            ;;
+          "Suspend")
+            systemctl suspend
+            ;;
+          "Reboot")
+            systemctl reboot
+            ;;
+          "Shutdown")
+            systemctl poweroff
+            ;;
+        esac
+      fi
+    '';
+
+  lock = pkgs.writeShellScriptBin "lock"
+    # bash
+    ''
+      ${pkgs.hyprlock}/bin/hyprlock
+    '';
 
 in { home.packages = [ menu powermenu lock ]; }