diff --git a/configuration/hosts/default.nix b/configuration/hosts/default.nix
index 083b223b..367808a2 100644
--- a/configuration/hosts/default.nix
+++ b/configuration/hosts/default.nix
@@ -18,7 +18,7 @@ let
     };
     mabon = {
       ssh.host = "root@192.168.1.218";
-      groups = [ "laptop" "personal"];
+      groups = [ "laptop" "personal" ];
     };
   };
   pkgs = import <nixpkgs> { };
diff --git a/configuration/hosts/mabon/configuration.nix b/configuration/hosts/mabon/configuration.nix
index 1b93757f..98853b20 100644
--- a/configuration/hosts/mabon/configuration.nix
+++ b/configuration/hosts/mabon/configuration.nix
@@ -14,14 +14,13 @@
     ../../profiles/yubikey
   ];
 
-
   # Use the GRUB 2 boot loader.
   boot.loader.grub.enable = true;
   boot.loader.grub.version = 2;
   boot.loader.grub.device = "/dev/sda"; # or "nodev" for efi only
 
   networking.hostName = "mabon"; # Define your hostname.
-  
+
   networking.useDHCP = false;
   networking.interfaces.enp0s25.useDHCP = true;
   networking.interfaces.wls3.useDHCP = true;
@@ -33,4 +32,3 @@
 
 }
 
-
diff --git a/configuration/hosts/mabon/hardware-configuration.nix b/configuration/hosts/mabon/hardware-configuration.nix
index 614e4dfa..a164db9b 100644
--- a/configuration/hosts/mabon/hardware-configuration.nix
+++ b/configuration/hosts/mabon/hardware-configuration.nix
@@ -4,23 +4,29 @@
 { config, lib, pkgs, modulesPath, ... }:
 
 {
-  imports =
-    [ (modulesPath + "/installer/scan/not-detected.nix")
-    ];
+  imports = [ (modulesPath + "/installer/scan/not-detected.nix") ];
 
-  boot.initrd.availableKernelModules = [ "uhci_hcd" "ehci_pci" "ata_piix" "ahci" "firewire_ohci" "usb_storage" "sd_mod" "sdhci_pci" ];
+  boot.initrd.availableKernelModules = [
+    "uhci_hcd"
+    "ehci_pci"
+    "ata_piix"
+    "ahci"
+    "firewire_ohci"
+    "usb_storage"
+    "sd_mod"
+    "sdhci_pci"
+  ];
   boot.initrd.kernelModules = [ ];
   boot.kernelModules = [ "kvm-intel" ];
   boot.extraModulePackages = [ ];
 
-  fileSystems."/" =
-    { device = "/dev/disk/by-uuid/05829271-4036-4d81-85b0-cd8c8197d40f";
-      fsType = "ext4";
-    };
+  fileSystems."/" = {
+    device = "/dev/disk/by-uuid/05829271-4036-4d81-85b0-cd8c8197d40f";
+    fsType = "ext4";
+  };
 
   swapDevices =
-    [ { device = "/dev/disk/by-uuid/aacb9f81-bc7a-46f9-8cac-04942d078318"; }
-    ];
+    [{ device = "/dev/disk/by-uuid/aacb9f81-bc7a-46f9-8cac-04942d078318"; }];
 
   networking.enableIntel3945ABGFirmware = true;
 }
diff --git a/configuration/hosts/samhain/configuration.nix b/configuration/hosts/samhain/configuration.nix
index a907513a..8d4f5f15 100644
--- a/configuration/hosts/samhain/configuration.nix
+++ b/configuration/hosts/samhain/configuration.nix
@@ -11,7 +11,7 @@
     ../../profiles/network
     ../../profiles/yubikey
   ];
-  
+
   boot.loader.systemd-boot.enable = true;
   boot.loader.efi.canTouchEfiVariables = true;
 
@@ -35,7 +35,7 @@
       rpc-whitelist = "127.0.0.1,192.168.1.*";
     };
   };
-  
+
   services.samba = {
     enable = true;
     securityType = "user";
diff --git a/configuration/hosts/samhain/hardware-configuration.nix b/configuration/hosts/samhain/hardware-configuration.nix
index 67eab979..2d879d1c 100644
--- a/configuration/hosts/samhain/hardware-configuration.nix
+++ b/configuration/hosts/samhain/hardware-configuration.nix
@@ -32,12 +32,13 @@
   #     fsType = "exfat";
   #   };
 
-  fileSystems."/disks/BigEXT" =
-     { device = "/dev/disk/by-uuid/f9797766-59d6-4fca-9a2a-7bade7f57291";
-      fsType = "ext4";
-    };
+  fileSystems."/disks/BigEXT" = {
+    device = "/dev/disk/by-uuid/f9797766-59d6-4fca-9a2a-7bade7f57291";
+    fsType = "ext4";
+  };
 
-  boot.initrd.luks.devices."mewmapper".device = "/dev/disk/by-uuid/2802caf9-2dd6-4365-a022-f1359911a1db";
+  boot.initrd.luks.devices."mewmapper".device =
+    "/dev/disk/by-uuid/2802caf9-2dd6-4365-a022-f1359911a1db";
 
   swapDevices =
     [{ device = "/dev/disk/by-uuid/88595373-9566-401b-8c9b-03bbc8314f1b"; }];
diff --git a/configuration/profiles/desktop/default.nix b/configuration/profiles/desktop/default.nix
index 79b93952..961f6e51 100644
--- a/configuration/profiles/desktop/default.nix
+++ b/configuration/profiles/desktop/default.nix
@@ -2,7 +2,9 @@
 
 let
   nixpkgs-master = import
-    (fetchTarball "https://github.com/NixOS/nixpkgs/archive/master.tar.gz") { config.allowUnfree = true; };
+    (fetchTarball "https://github.com/NixOS/nixpkgs/archive/master.tar.gz") {
+      config.allowUnfree = true;
+    };
 in {
   nixpkgs.config = { mumble.speechdSupport = true; };
 
@@ -61,12 +63,14 @@ in {
   fonts.fonts = [ pkgs.nerdfonts pkgs.corefonts ];
 
   networking.firewall = {
-    allowedTCPPortRanges = [
-      { from = 1714; to = 1764; }
-    ];
-    allowedUDPPortRanges = [
-      { from = 1714; to = 1764; }
-    ];
+    allowedTCPPortRanges = [{
+      from = 1714;
+      to = 1764;
+    }];
+    allowedUDPPortRanges = [{
+      from = 1714;
+      to = 1764;
+    }];
   };
 
   sound.enable = true;
diff --git a/configuration/profiles/gaming/default.nix b/configuration/profiles/gaming/default.nix
index c207a992..30ea3050 100644
--- a/configuration/profiles/gaming/default.nix
+++ b/configuration/profiles/gaming/default.nix
@@ -3,5 +3,8 @@
   hardware.opengl.extraPackages32 = with pkgs.pkgsi686Linux; [ libva ];
   hardware.pulseaudio.support32Bit = true;
 
-  home-manager.users.kat = { home.packages = [ pkgs.lutris pkgs.steam pkgs.steam-run pkgs.multimc pkgs.obs-studio ]; };
-}
\ No newline at end of file
+  home-manager.users.kat = {
+    home.packages =
+      [ pkgs.lutris pkgs.steam pkgs.steam-run pkgs.multimc pkgs.obs-studio ];
+  };
+}