diff --git a/configuration.nix b/configuration.nix
index 440719b..c8189f8 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -28,12 +28,7 @@ in
   # (e.g. man configuration.nix or on https://nixos.org/nixos/options.html).
   system.stateVersion = "23.11"; # Did you read the comment?
 
-  hardware.bluetooth.enable = true;
-  hardware.opengl.enable = true;
-  # for rotation sensors
-  hardware.sensor.iio.enable = true;
-  # screen and keybord backlight
-  hardware.acpilight.enable = true;
+    hardware.opengl.enable = true;
 
   networking.firewall.checkReversePath = false;
   networking.hostName = "servostar-nixos-flex"; # Define your hostname.
@@ -100,22 +95,6 @@ in
   # Configure console keymap
   console.keyMap = "de";
 
-  ################################################
-  # __     ___      _               _ _           _   _
-  # \ \   / (_)_ __| |_ _   _  __ _| (_)___  __ _| |_(_) ___  _ __
-  #  \ \ / /| | '__| __| | | |/ _` | | / __|/ _` | __| |/ _ \| '_ \ 
-  #   \ V / | | |  | |_| |_| | (_| | | \__ \ (_| | |_| | (_) | | | |
-  #    \_/  |_|_|   \__|\__,_|\__,_|_|_|___/\__,_|\__|_|\___/|_| |_|
-  #
-  # This sections enbales host virtualisation for:
-  #  - KVM
-  #  - Waydroid (android based on LineageOS)
-  #  - Docker
-  ################################################
-
-  # android container
-  virtualisation.waydroid.enable = true;
-
   ################################################
   #  ____  _                     _
   # |  _ \(_)_ __   _____      _(_)_ __ ___
diff --git a/dev/default.nix b/dev/default.nix
index 99eb1cc..db23c29 100644
--- a/dev/default.nix
+++ b/dev/default.nix
@@ -9,5 +9,6 @@ in
     ++ lib.optionals settings.dev.platformio [ ./platformio.nix ]
     ++ lib.optionals settings.dev.latex [ ./latex.nix ]
     ++ lib.optionals settings.dev.dotnet [ ./dotnet.nix ]
-    ++ lib.optionals settings.dev.python3.enable [ ./python3.nix ];
+    ++ lib.optionals settings.dev.python3.enable [ ./python3.nix ]
+    ++ lib.optionals settings.virtualisation.waydroid [ ./waydroid.nix ];
 }
diff --git a/dev/waydroid.nix b/dev/waydroid.nix
new file mode 100644
index 0000000..9a8b4b2
--- /dev/null
+++ b/dev/waydroid.nix
@@ -0,0 +1,4 @@
+{ pkgs, config, ... }: {
+    # android container
+    virtualisation.waydroid.enable = true;
+}
diff --git a/hardware/common.nix b/hardware/common.nix
new file mode 100644
index 0000000..2e82acf
--- /dev/null
+++ b/hardware/common.nix
@@ -0,0 +1,12 @@
+{ pkgs, lib, ... }:
+let
+    settings = import ./../settings.nix;
+in
+{
+    hardware.bluetooth.enable = settings.hardware.bluetooth;
+
+    # for rotation sensors
+    hardware.sensor.iio.enable = settings.hardware.iio;
+    # screen and keybord backlight
+    hardware.acpilight.enable = settings.hardware.acpilight;
+}
diff --git a/hardware/default.nix b/hardware/default.nix
index 9a266ec..27aa011 100644
--- a/hardware/default.nix
+++ b/hardware/default.nix
@@ -4,8 +4,8 @@ let
 in
 {
     # Optionally import modules for specific hardware
-    imports = 
-        lib.optionals settings.hardware.amdgpu [ ./amdgpu.nix ]
+    imports = [ ./common.nix ]
+        ++ lib.optionals settings.hardware.amdgpu [ ./amdgpu.nix ]
         ++ lib.optionals settings.hardware.intelgpu [ ./intelgpu.nix ]
         ++ lib.optionals settings.hardware.nvidiagpu [ ./nvidiagpu.nix ];
 }
diff --git a/settings.nix b/settings.nix
index 48ab805..f79dc1d 100644
--- a/settings.nix
+++ b/settings.nix
@@ -5,6 +5,10 @@ with import <nixpkgs> {}; {
         intelgpu = false;
         nvidiagpu = false;
 
+        bluetooth = true;
+        acpilight = false;
+        iio = true;
+
         # support for yubikey and additional software
         yubikey = {
             enable = true;
@@ -23,6 +27,7 @@ with import <nixpkgs> {}; {
             enable = true;
             virt-manager = true;
         };
+        waydroid = false;
     };
     dev = {
         platformio = true;