diff --git a/nixos/boxes/homescreen/default.nix b/nixos/boxes/homescreen/default.nix
index bd348b0d..c7bdb4f6 100644
--- a/nixos/boxes/homescreen/default.nix
+++ b/nixos/boxes/homescreen/default.nix
@@ -1,19 +1,13 @@
-{
-  config,
-  pkgs,
-  inputs,
-  lib,
-  ...
-}: {
-  imports = [inputs.nixos-hardware.nixosModules.raspberry-pi-4];
+{ config, pkgs, inputs, lib, ... }: {
+  imports = [ inputs.nixos-hardware.nixosModules.raspberry-pi-4 ];
 
   networking = {
     hostName = "homescreen";
-    networkmanager = {enable = true;};
+    networkmanager = { enable = true; };
   };
   hardware.enableRedistributableFirmware = true;
 
-  environment.systemPackages = with pkgs; [neovim htop btop atop];
+  environment.systemPackages = with pkgs; [ neovim htop btop atop ];
 
   services.fail2ban.enable = true;
 
@@ -38,7 +32,7 @@
 
   users = {
     mutableUsers = false;
-    users.kiosk = {isNormalUser = true;};
+    users.kiosk = { isNormalUser = true; };
   };
   users.extraUsers.root.openssh.authorizedKeys.keys = [
     "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEo4R+6J3h6Ix3xWpOMdU7Es1/YxFchHw0c+kcCOJxFb cyryl@foureighty"
@@ -47,12 +41,12 @@
     "/" = {
       device = "/dev/disk/by-label/NIXOS_SD";
       fsType = "ext4";
-      options = ["noatime"];
+      options = [ "noatime" ];
     };
     "/boot/firmware" = {
       device = "/dev/disk/by-label/FIRMWARE";
       fsType = "vfat";
-      options = ["nofail" "noauto"];
+      options = [ "nofail" "noauto" ];
     };
   };
   powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
@@ -60,7 +54,7 @@
   security.allowUserNamespaces = true;
 
   time.timeZone = "Europe/London";
-  system.stateVersion = "22.05";
+  system.stateVersion = "22.11";
 
   nix = {
     settings.auto-optimise-store = true;
diff --git a/nixos/boxes/homescreen/homeassistant.nix b/nixos/boxes/homescreen/homeassistant.nix
deleted file mode 100644
index 4609c44c..00000000
--- a/nixos/boxes/homescreen/homeassistant.nix
+++ /dev/null
@@ -1,33 +0,0 @@
-{
-  config,
-  pkgs,
-  ...
-}: {
-  services.home-assistant = {
-    enable = true;
-    openFirewall = true;
-
-    package =
-      (pkgs.home-assistant.override {
-        extraPackages = ps: with ps; [];
-        extraComponents = [
-          "api"
-          "auth"
-          "cloud"
-          "config"
-          "default_config"
-          "http"
-          "mobile_app"
-          "onboarding"
-          "search"
-          "ssdp"
-          "system_log"
-          "tts"
-          "websocket_api"
-          "zeroconf"
-          "zwave"
-        ];
-      })
-      .overridePythonAttrs {doCheck = false;};
-  };
-}