diff --git a/machines/genmaicha/hardware.nix b/machines/genmaicha/hardware.nix
index 8820810b7c984210b8dcba41cb3d81c6d7476679..63f30c0a173df31d7cedb05fa1b6b80e6b58b404 100644
--- a/machines/genmaicha/hardware.nix
+++ b/machines/genmaicha/hardware.nix
@@ -1,42 +1,52 @@
 # 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.
+{
+  config,
+  lib,
+# to /etc/nixos/configuration.nix instead.
 { config, lib, pkgs, modulesPath, ... }:
+# to /etc/nixos/configuration.nix instead.
 
+# to /etc/nixos/configuration.nix instead.
 {
+# to /etc/nixos/configuration.nix instead.
   imports =
+# to /etc/nixos/configuration.nix instead.
     [ (modulesPath + "/installer/scan/not-detected.nix")
+# to /etc/nixos/configuration.nix instead.
     ];
 
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
+{ config, lib, pkgs, modulesPath, ... }:
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
+{ config, lib, pkgs, modulesPath, ... }:
 # Do not modify this file!  It was generated by ‘nixos-generate-config’
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
+{ config, lib, pkgs, modulesPath, ... }:
 # and may be overwritten by future invocations.  Please make changes
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
+{ config, lib, pkgs, modulesPath, ... }:
 # to /etc/nixos/configuration.nix instead.
 
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
+{ config, lib, pkgs, modulesPath, ... }:
 { config, lib, pkgs, modulesPath, ... }:
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
+{ config, lib, pkgs, modulesPath, ... }:
 
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
+{ config, lib, pkgs, modulesPath, ... }:
 {
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
+{ config, lib, pkgs, modulesPath, ... }:
   imports =
 
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
+{ config, lib, pkgs, modulesPath, ... }:
     [ (modulesPath + "/installer/scan/not-detected.nix")
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
+{ config, lib, pkgs, modulesPath, ... }:
     ];
-# and may be overwritten by future invocations.  Please make changes
+
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
+{ config, lib, pkgs, modulesPath, ... }:
   imports =
 
-# and may be overwritten by future invocations.  Please make changes
+
 # Do not modify this file!  It was generated by ‘nixos-generate-config’
-# and may be overwritten by future invocations.  Please make changes
+
 # and may be overwritten by future invocations.  Please make changes
+# to /etc/nixos/configuration.nix instead.
     ];
 
   # Enables DHCP on each ethernet and wireless interface. In case of scripted networking

diff --git a/machines/sencha/hardware.nix b/machines/sencha/hardware.nix
index 096e4e171a737edfdd9e0df4477366c5d35caea1..fcd7fc478726a2bbf835214f9aef652d41f1b68e 100644
--- a/machines/sencha/hardware.nix
+++ b/machines/sencha/hardware.nix
@@ -1,43 +1,51 @@
 # 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.
+{
+# to /etc/nixos/configuration.nix instead.
 { config, lib, pkgs, modulesPath, ... }:
+# to /etc/nixos/configuration.nix instead.
 
+# to /etc/nixos/configuration.nix instead.
 {
+# to /etc/nixos/configuration.nix instead.
   imports =
+# to /etc/nixos/configuration.nix instead.
     [ (modulesPath + "/installer/scan/not-detected.nix")
+# to /etc/nixos/configuration.nix instead.
     ];
-
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
+{ config, lib, pkgs, modulesPath, ... }:
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
+{ config, lib, pkgs, modulesPath, ... }:
 # Do not modify this file!  It was generated by ‘nixos-generate-config’
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
+
+{ config, lib, pkgs, modulesPath, ... }:
 # and may be overwritten by future invocations.  Please make changes
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
+{ config, lib, pkgs, modulesPath, ... }:
 # to /etc/nixos/configuration.nix instead.
-
+  boot.kernelModules = [];
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
 { config, lib, pkgs, modulesPath, ... }:
+
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
 
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
+{ config, lib, pkgs, modulesPath, ... }:
 {
-# Do not modify this file!  It was generated by ‘nixos-generate-config’
+{ config, lib, pkgs, modulesPath, ... }:
   imports =
+    fsType = "ext4";
+  };
 
   boot.initrd.luks.devices."luks-75db2e03-a875-43ee-8ca8-70507b421641".device = "/dev/disk/by-uuid/75db2e03-a875-43ee-8ca8-70507b421641";
 
-  fileSystems."/boot" =
-# and may be overwritten by future invocations.  Please make changes
+
-# and may be overwritten by future invocations.  Please make changes
+
 # Do not modify this file!  It was generated by ‘nixos-generate-config’
-    };
 
-# and may be overwritten by future invocations.  Please make changes
 # and may be overwritten by future invocations.  Please make changes
-# and may be overwritten by future invocations.  Please make changes
+  };
+
+
 # to /etc/nixos/configuration.nix instead.
-    ];
+    {device = "/dev/disk/by-uuid/5c3eb124-674b-4315-890d-137275aab504";}
+  ];
 
   # 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