diff --git a/components/mainUser.nix b/components/mainUser.nix
index f55c1e3..9a51d26 100644
--- a/components/mainUser.nix
+++ b/components/mainUser.nix
@@ -73,16 +73,20 @@ in
         uid = cfg.uid;
         home = "/home/${cfg.userName}";
         initialPassword = cfg.userName;
-        extraGroups = [
-          "wheel"
-          "networkmanager"
-          "transmission"
-          "wireshark"
-          "audio"
-          "pipewire"
-          "input"
-          "dialout"
-        ] ++ dockerGroup ++ vboxGroup ++ cfg.extraGroups;
+        extraGroups =
+          [
+            "wheel"
+            "networkmanager"
+            "transmission"
+            "wireshark"
+            "audio"
+            "pipewire"
+            "input"
+            "dialout"
+          ]
+          ++ dockerGroup
+          ++ vboxGroup
+          ++ cfg.extraGroups;
         openssh.authorizedKeys.keyFiles = cfg.authorizedKeyFiles;
         group = config.users.groups.mainUser.name;
       };
diff --git a/homes/palo/i3.nix b/homes/palo/i3.nix
index 2d35a14..fe0b23a 100644
--- a/homes/palo/i3.nix
+++ b/homes/palo/i3.nix
@@ -213,9 +213,12 @@ in
               "XF86MonBrightnessDown" = "exec --no-startup-id ${pkgs.brightnessctl}/bin/brightnessctl set 5%-";
 
               # --- Pulse/Pipewire Audio controls --- #
-              "XF86AudioRaiseVolume" = "exec --no-startup-id ${pkgs.pulseaudio}/bin/pactl set-sink-volume @DEFAULT_SINK@ +5%";
-              "XF86AudioLowerVolume" = "exec --no-startup-id ${pkgs.pulseaudio}/bin/pactl set-sink-volume @DEFAULT_SINK@ -5%";
-              "XF86AudioMute" = "exec --no-startup-id ${pkgs.pulseaudio}/bin/pactl set-sink-mute @DEFAULT_SINK@ toggle";
+              "XF86AudioRaiseVolume" =
+                "exec --no-startup-id ${pkgs.pulseaudio}/bin/pactl set-sink-volume @DEFAULT_SINK@ +5%";
+              "XF86AudioLowerVolume" =
+                "exec --no-startup-id ${pkgs.pulseaudio}/bin/pactl set-sink-volume @DEFAULT_SINK@ -5%";
+              "XF86AudioMute" =
+                "exec --no-startup-id ${pkgs.pulseaudio}/bin/pactl set-sink-mute @DEFAULT_SINK@ toggle";
 
               "${modifier}+Return" = "exec ${cfg.config.terminal}";
               "${modifier}+Shift+q" = "exit";
@@ -315,7 +318,8 @@ in
               "${modifier}+space" = "exec ${rofi}/bin/rofi -show drun -display-drun ''";
               "${modifier}+Shift+c" = "reload";
               "${modifier}+Shift+r" = "restart";
-              "${modifier}+Shift+e" = "exec i3-nagbar -t warning -m 'Do you want to exit i3?' -b 'Yes' 'i3-msg exit'";
+              "${modifier}+Shift+e" =
+                "exec i3-nagbar -t warning -m 'Do you want to exit i3?' -b 'Yes' 'i3-msg exit'";
 
               "${modifier}+r" = "mode resize";
 
diff --git a/machines/usbstick/hardware-configuration/hardware-configuration.nix b/machines/usbstick/hardware-configuration/hardware-configuration.nix
index 4ec92a7..66f2d26 100644
--- a/machines/usbstick/hardware-configuration/hardware-configuration.nix
+++ b/machines/usbstick/hardware-configuration/hardware-configuration.nix
@@ -33,7 +33,8 @@
     fsType = "ext4";
   };
 
-  boot.initrd.luks.devices."root-enc".device = "/dev/disk/by-uuid/c2a56e0f-f831-4d21-8cf4-7ddf3901ea8a";
+  boot.initrd.luks.devices."root-enc".device =
+    "/dev/disk/by-uuid/c2a56e0f-f831-4d21-8cf4-7ddf3901ea8a";
 
   fileSystems."/boot" = {
     device = "/dev/disk/by-uuid/EBCE-D756";