diff --git a/bmenu.nix b/bmenu.nix
index d0aea09..02e306f 100644
--- a/bmenu.nix
+++ b/bmenu.nix
@@ -1,6 +1,5 @@
 { config, pkgs, lib, ... }:
-let
-  inherit (import ./user/variables.nix) key theme color accent font;
+let inherit (import ./user/variables.nix) key theme color accent font;
 in pkgs.writeScriptBin "bmenu" ''
   #!${pkgs.fish}/bin/fish
 
diff --git a/flake.nix b/flake.nix
index e5469bf..9972d17 100644
--- a/flake.nix
+++ b/flake.nix
@@ -10,7 +10,7 @@
     # my stuff
     dhist.url = "github:lelgenio/dhist";
   };
-  outputs = { nixpkgs, nixpkgs-unstable, home-manager, nur, dhist, ... } :
+  outputs = { nixpkgs, nixpkgs-unstable, home-manager, nur, dhist, ... }:
     let
       system = "x86_64-linux";
       pkgs = import nixpkgs {
@@ -29,9 +29,10 @@
       common_modules = [
         ./system/configuration.nix
         # nur.nixosModules.nur
-        ({ config, pkgs, ... } : {
+        ({ config, pkgs, ... }: {
           nixpkgs.overlays = [
-            overlay-unstable nur.overlay
+            overlay-unstable
+            nur.overlay
             (_: _: {
               dhist = dhist.packages.${system}.dhist;
               bmenu = import ./bmenu.nix { inherit config pkgs lib; };
diff --git a/system/configuration.nix b/system/configuration.nix
index d8a122b..5ae381b 100644
--- a/system/configuration.nix
+++ b/system/configuration.nix
@@ -43,6 +43,11 @@ in {
   boot.loader.systemd-boot.enable = true;
   boot.loader.efi.canTouchEfiVariables = true;
   boot.loader.efi.efiSysMountPoint = "/boot/efi";
+
+  boot.kernel.sysctl = {
+    "vm.max_map_count" = 1048576; # Needed by DayZ
+  };
+
   # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.
   # Configure network proxy if necessary
   # networking.proxy.default = "http://user:password@proxy:port/";
diff --git a/system/monolith-hardware-configuration.nix b/system/monolith-hardware-configuration.nix
index 8497783..62780aa 100644
--- a/system/monolith-hardware-configuration.nix
+++ b/system/monolith-hardware-configuration.nix
@@ -12,9 +12,10 @@
   # For 32 bit applications
   hardware.opengl.driSupport32Bit = true;
   hardware.opengl.extraPackages = with pkgs; [ amdvlk ];
-  # For 32 bit applications 
+  # For 32 bit applications
   # Only available on unstable
   hardware.opengl.extraPackages32 = with pkgs; [ driversi686Linux.amdvlk ];
+  environment.variables = { AMD_VULKAN_ICD = "RADV"; };
 
   boot.extraModulePackages = [ ];
   fileSystems."/" = {
diff --git a/user/helix.nix b/user/helix.nix
index 04e4e97..99958d5 100644
--- a/user/helix.nix
+++ b/user/helix.nix
@@ -1,5 +1,5 @@
-{ config, pkgs, lib, font, ... }: let
-  inherit (import ./variables.nix) key theme color accent font;
+{ config, pkgs, lib, font, ... }:
+let inherit (import ./variables.nix) key theme color accent font;
 in {
   config = {
     programs.helix = {
@@ -62,8 +62,6 @@ in {
         keys.insert = { "A-k" = "normal_mode"; };
       };
     };
-    home.packages = with pkgs; [
-      pkgs.unstable.helix
-    ];
+    home.packages = with pkgs; [ pkgs.unstable.helix ];
   };
 }
diff --git a/user/home.nix b/user/home.nix
index ceedd3f..5921809 100644
--- a/user/home.nix
+++ b/user/home.nix
@@ -322,54 +322,54 @@ in {
     enable = true;
     enableSessionWide = true;
     settings = {
-      toggle_fps_limit="F1";
+      toggle_fps_limit = "F1";
 
-      legacy_layout="false";
+      legacy_layout = "false";
       gpu_stats = true;
       gpu_temp = true;
       gpu_core_clock = true;
       gpu_mem_clock = true;
       gpu_power = true;
       gpu_load_change = true;
-      gpu_load_value="50,90";
-      gpu_load_color="FFFFFF,FFAA7F,CC0000";
-      gpu_text="GPU";
+      gpu_load_value = "50,90";
+      gpu_load_color = "FFFFFF,FFAA7F,CC0000";
+      gpu_text = "GPU";
       cpu_stats = true;
       cpu_temp = true;
       cpu_power = true;
       cpu_mhz = true;
       cpu_load_change = true;
       core_load_change = true;
-      cpu_load_value="50,90";
-      cpu_load_color="FFFFFF,FFAA7F,CC0000";
-      cpu_color="2e97cb";
-      cpu_text="CPU";
+      cpu_load_value = "50,90";
+      cpu_load_color = "FFFFFF,FFAA7F,CC0000";
+      cpu_color = "2e97cb";
+      cpu_text = "CPU";
       io_stats = true;
       io_read = true;
       io_write = true;
-      io_color="a491d3";
+      io_color = "a491d3";
       swap = true;
       vram = true;
-      vram_color="ad64c1";
+      vram_color = "ad64c1";
       ram = true;
-      ram_color="c26693";
+      ram_color = "c26693";
       fps = true;
-      engine_color="eb5b5b";
-      gpu_color="2e9762";
-      wine_color="eb5b5b";
-      frame_timing="1";
-      frametime_color="00ff00";
-      media_player_color="ffffff";
-      background_alpha="0.8";
-      font_size="24";
+      engine_color = "eb5b5b";
+      gpu_color = "2e9762";
+      wine_color = "eb5b5b";
+      frame_timing = "1";
+      frametime_color = "00ff00";
+      media_player_color = "ffffff";
+      background_alpha = "0.8";
+      font_size = "24";
 
-      background_color="020202";
-      position="top-left";
-      text_color="ffffff";
-      round_corners="10";
-      toggle_hud="Shift_R+F12";
-      toggle_logging="Shift_L+F12";
-      output_folder="/home/lelgenio";
+      background_color = "020202";
+      position = "top-left";
+      text_color = "ffffff";
+      round_corners = "10";
+      toggle_hud = "Shift_R+F12";
+      toggle_logging = "Shift_L+F12";
+      output_folder = "/home/lelgenio";
     };
   };
   systemd.user.services = {
diff --git a/user/kakoune.nix b/user/kakoune.nix
index b30f560..6443c68 100644
--- a/user/kakoune.nix
+++ b/user/kakoune.nix
@@ -1,10 +1,10 @@
-{ config, pkgs, lib, font, ... }: let
-  inherit (import ./variables.nix) key theme color accent font;
+{ config, pkgs, lib, font, ... }:
+let inherit (import ./variables.nix) key theme color accent font;
 in {
   config = {
     programs.kakoune = {
-        enable = true;
-        extraConfig = let
+      enable = true;
+      extraConfig = let
         colors = lib.mapAttrs (_: lib.replaceStrings [ "#" ] [ "rgb:" ]) {
           accent_fg = accent.fg;
           accent_color = accent.color;
@@ -120,12 +120,7 @@ in {
         Hint = "blue";
       }));
     };
-    home.packages = with pkgs; [
-      kakoune
-      terminal
-      ranger
-      bmenu
-    ];
+    home.packages = with pkgs; [ kakoune terminal ranger bmenu ];
     home.sessionVariables = {
       EDITOR = "kak";
       # Some plugins(kak_ansi) like to compile stuff
diff --git a/user/sway.nix b/user/sway.nix
index 55b4c5e..c8d7df1 100644
--- a/user/sway.nix
+++ b/user/sway.nix
@@ -93,10 +93,7 @@ in {
         };
         floating = {
           modifier = "Mod4";
-          criteria = [
-            { class = "file_picker"; }
-            { app_id = "file_picker"; }
-          ];
+          criteria = [ { class = "file_picker"; } { app_id = "file_picker"; } ];
         };
         keybindings = let
           mod = "Mod4";
diff --git a/user/waybar.nix b/user/waybar.nix
index 1a0fdfd..1dbaa17 100644
--- a/user/waybar.nix
+++ b/user/waybar.nix
@@ -1,5 +1,5 @@
-{ config, pkgs, lib, font, ... }: let
-  inherit (import ./variables.nix) key theme color accent font;
+{ config, pkgs, lib, font, ... }:
+let inherit (import ./variables.nix) key theme color accent font;
 in {
   config = {
     programs.waybar = {