diff --git a/machines/enigma/default.nix b/machines/enigma/default.nix
deleted file mode 100644
index f590521..0000000
--- a/machines/enigma/default.nix
+++ /dev/null
@@ -1,133 +0,0 @@
-{
-  config,
-  pkgs,
-  inputs,
-  ...
-}:
-
-{
-  imports = [
-    ./hardware.nix
-    ./home-julien.nix
-  ];
-
-  machine.meta = {
-    arch = "aarch64-linux";
-    nixpkgs_version = inputs.nixpkgs;
-    hm_version = inputs.home-manager;
-    ips.vpn.ipv4 = "100.100.45.21";
-  };
-
-  networking.hostName = "enigma";
-  boot.loader.systemd-boot.enable = true;
-  boot.loader.efi.canTouchEfiVariables = true;
-
-  networking.networkmanager.enable = true;
-
-  networking.networkmanager.dns = "systemd-resolved";
-  services.resolved.enable = true;
-
-  security.pam.loginLimits = [
-    {
-      domain = "*";
-      type = "-";
-      item = "nofile";
-      value = "262144";
-    }
-  ];
-
-  security.pam.services.swaylock = { };
-
-  services.displayManager.autoLogin = {
-    enable = true;
-    user = "julien";
-  };
-
-  services.xserver = {
-    enable = true;
-    displayManager = {
-      gdm.enable = true;
-    };
-    desktopManager.gnome.enable = true;
-    videoDrivers = [ "nvidia" ];
-  };
-
-  hardware.opengl.enable = true;
-  boot.extraModulePackages = [ config.boot.kernelPackages.nvidia_x11 ];
-
-  hardware.nvidia = {
-    modesetting.enable = true;
-    powerManagement.enable = false;
-    powerManagement.finegrained = false;
-    open = true;
-    nvidiaSettings = true;
-    package = config.boot.kernelPackages.nvidiaPackages.beta;
-  };
-
-  programs.xwayland.enable = true;
-  services.postgresql.enable = true;
-
-  programs.dconf.enable = true;
-  services.emacs = {
-    enable = true;
-    package = pkgs.emacs29-gtk3;
-  };
-
-  services.udev.packages = [ pkgs.nitrokey-udev-rules ];
-
-  security.polkit.enable = true;
-
-  nix = {
-    distributedBuilds = true;
-    buildMachines = [
-      {
-        hostName = "epyc.infra.newtype.fr";
-        maxJobs = 100;
-        systems = [ "x86_64-linux" ];
-        sshUser = "root";
-        supportedFeatures = [
-          "kvm"
-          "nixos-test"
-          "benchmark"
-          "big-parallel"
-        ];
-        sshKey = "/home/julien/.ssh/id_ed25519";
-        speedFactor = 2;
-      }
-    ];
-  };
-
-  services.netbird.enable = true;
-
-  networking.networkmanager.plugins = [ pkgs.networkmanager-openvpn ];
-  programs.ssh.startAgent = true;
-
-  environment.systemPackages = with pkgs; [
-    tailscale
-    brightnessctl
-    sbctl
-    ddcutil
-    xorg.xinit
-  ];
-
-  #sound.enable = true;
-
-  programs.adb.enable = true;
-
-  environment.variables.WLR_NO_HARDWARE_CURSORS = "1";
-
-  services.printing.enable = true;
-  services.avahi.enable = true;
-  services.avahi.nssmdns4 = true;
-  # for a WiFi printer
-  services.avahi.openFirewall = true;
-
-  services.hash-collection = {
-    enable = true;
-    collection-url = "https://reproducibility.nixos.social";
-    tokenFile = "/home/julien/lila-secrets/tokenfile";
-    secretKeyFile = "/home/julien/lila-secrets/secret.key";
-  };
-
-  system.stateVersion = "23.05";
-}
diff --git a/machines/enigma/hardware.nix b/machines/enigma/hardware.nix
deleted file mode 100644
index 457cf14..0000000
--- a/machines/enigma/hardware.nix
+++ /dev/null
@@ -1,41 +0,0 @@
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
-# and may be overwritten by future invocations.  Please make changes
-# to /etc/nixos/configuration.nix instead.
-{ lib, modulesPath, ... }:
-
-{
-  imports =
-    [
-      (modulesPath + "/installer/scan/not-detected.nix")
-    ];
-
-  boot.initrd.availableKernelModules = [ "xhci_pci" "nvme" "usb_storage" "usbhid" ];
-  boot.initrd.kernelModules = [ ];
-  boot.kernelModules = [ ];
-  boot.extraModulePackages = [ ];
-
-  fileSystems."/" =
-    {
-      device = "/dev/disk/by-uuid/7ae035c9-89b2-46d4-8bf7-5630388f73e9";
-      fsType = "ext4";
-    };
-
-  fileSystems."/boot" =
-    {
-      device = "/dev/disk/by-uuid/FC3A-33B4";
-      fsType = "vfat";
-    };
-
-  swapDevices =
-    [{ device = "/dev/disk/by-uuid/fad463ac-98c9-43c4-a153-7a3bf89c97dc"; }];
-
-  # Enables DHCP on each ethernet and wireless interface. In case of scripted networking
-  # (the default) this is the recommended approach. When using systemd-networkd it's
-  # still possible to use this option, but it's recommended to use it in conjunction
-  # with explicit per-interface declarations with `networking.interfaces.<interface>.useDHCP`.
-  networking.useDHCP = lib.mkDefault true;
-  # networking.interfaces.enP5p1s0.useDHCP = lib.mkDefault true;
-
-  nixpkgs.hostPlatform = lib.mkDefault "aarch64-linux";
-  powerManagement.cpuFreqGovernor = lib.mkDefault "ondemand";
-}
diff --git a/machines/enigma/home-julien.nix b/machines/enigma/home-julien.nix
deleted file mode 100644
index a128f35..0000000
--- a/machines/enigma/home-julien.nix
+++ /dev/null
@@ -1,86 +0,0 @@
-{ pkgs, ... }:
-{
-
-  luj.hmgr.julien = {
-    home.stateVersion = "23.05";
-    luj.programs.neovim.enable = true;
-    luj.programs.ssh-client.enable = true;
-    luj.programs.git.enable = true;
-    luj.programs.kitty.enable = true;
-    luj.programs.emacs.enable = false;
-    luj.emails.enable = true;
-
-    programs.rofi = {
-      enable = true;
-      package = pkgs.rofi-wayland;
-      font = "Fira Font";
-      theme = "DarkBlue";
-    };
-
-    programs.direnv = {
-      enable = true;
-      enableZshIntegration = true;
-      nix-direnv.enable = true;
-    };
-
-    home.pointerCursor = {
-      gtk.enable = true;
-      name = "Adwaita";
-      package = pkgs.gnome.adwaita-icon-theme;
-      size = 15;
-      x11 = {
-        enable = true;
-        defaultCursor = "Adwaita";
-      };
-    };
-
-    programs.obs-studio = {
-      enable = true;
-      plugins = with pkgs; [ obs-studio-plugins.obs-vkcapture ];
-    };
-
-    home.packages = with pkgs; [
-      du-dust
-      kitty
-      jq
-      lazygit
-      fira-code
-      feh
-      meld
-      vlc
-      nerdfonts
-      jetbrains-mono
-      cantarell-fonts
-      unstable.nixd
-      libreoffice
-      signal-desktop
-      font-awesome
-      nodejs
-      htop
-      evince
-      mosh
-      flameshot
-      kitty
-      networkmanagerapplet
-      element-desktop
-      xdg-utils
-      step-cli
-      scli
-      jftui
-      texlive.combined.scheme-full
-      unstable.inochi-creator
-      chromium
-    ];
-
-    fonts.fontconfig.enable = true;
-
-    programs.firefox = {
-      enable = true;
-      package = pkgs.firefox;
-    };
-
-    home.keyboard = {
-      layout = "fr";
-    };
-  };
-}
diff --git a/machines/enigma/wallpaper.jpg b/machines/enigma/wallpaper.jpg
deleted file mode 100644
index 8e0dfdc..0000000
Binary files a/machines/enigma/wallpaper.jpg and /dev/null differ