diff --git a/hosts/hakase/hardware-configuration.nix b/hosts/hakase/hardware-configuration.nix
index aaae6c2..8997e37 100644
--- a/hosts/hakase/hardware-configuration.nix
+++ b/hosts/hakase/hardware-configuration.nix
@@ -14,33 +14,19 @@
   boot.extraModulePackages = [ ];
 
   fileSystems."/" =
-    { device = "/dev/disk/by-uuid/43a2db2f-a691-4094-b4c7-11853627de39";
-      fsType = "btrfs";
-      options = [ "subvol=@" ];
+    { device = "/dev/mapper/luks-9091013c-0763-40a6-8316-d44d52df3530";
+      fsType = "ext4";
     };
 
+  boot.initrd.luks.devices."luks-9091013c-0763-40a6-8316-d44d52df3530".device = "/dev/disk/by-uuid/9091013c-0763-40a6-8316-d44d52df3530";
+
   fileSystems."/boot" =
-    { device = "/dev/disk/by-uuid/C4BB-A8B7";
+    { device = "/dev/disk/by-uuid/B332-BF84";
       fsType = "vfat";
       options = [ "fmask=0077" "dmask=0077" ];
     };
 
-  fileSystems."/home" =
-    { device = "/dev/disk/by-uuid/780aa81f-c4d6-478b-9c51-2d60362fdb07";
-      fsType = "ext4";
-    };
-
-  swapDevices =
-    [ { device = "/dev/disk/by-uuid/b02ef55c-4caf-4a24-a6a2-fb8001eafe22"; }
-    ];
-
-  # 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.enp11s0.useDHCP = lib.mkDefault true;
-  # networking.interfaces.wlp10s0.useDHCP = lib.mkDefault true;
+  swapDevices = [ ];
 
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
   hardware.cpu.amd.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;