diff --git a/systems/x86_64-linux/attic/atticd.nix b/systems/x86_64-linux/sgx-attic/atticd.nix
similarity index 90%
rename from systems/x86_64-linux/attic/atticd.nix
rename to systems/x86_64-linux/sgx-attic/atticd.nix
index b24dd3b..912189c 100644
--- a/systems/x86_64-linux/attic/atticd.nix
+++ b/systems/x86_64-linux/sgx-attic/atticd.nix
@@ -31,13 +31,6 @@
 
       listen = "[::]:8080";
 
-      storage = {
-        type = "s3";
-        bucket = "attic";
-        region = "hel1";
-        endpoint = "https://hel1.your-objectstorage.com";
-      };
-
       # Data chunking
       #
       # Warning: If you change any of the values here, it will be
diff --git a/systems/x86_64-linux/attic/default.nix b/systems/x86_64-linux/sgx-attic/default.nix
similarity index 64%
rename from systems/x86_64-linux/attic/default.nix
rename to systems/x86_64-linux/sgx-attic/default.nix
index a0d887c..896c57c 100644
--- a/systems/x86_64-linux/attic/default.nix
+++ b/systems/x86_64-linux/sgx-attic/default.nix
@@ -2,6 +2,8 @@
   lib,
   ...
 }:
+with lib;
+with lib.metacfg;
 {
   imports = [
     ./hardware-configuration.nix
@@ -24,20 +26,14 @@
     podman.dockerCompat = false;
   };
 
-  # Legacy BIOS boot (Hetzner cloud instance)
-  boot.loader.systemd-boot.enable = lib.mkForce false;
-  boot.loader.efi.canTouchEfiVariables = lib.mkForce false;
-  boot.loader.grub.enable = true;
-
   security.tpm2.enable = false;
   security.tpm2.abrmd.enable = false;
 
-  networking.wireless.enable = false;
-  networking.dhcpcd.IPv6rs = true;
+  networking.wireless.enable = false; # Enables wireless support via wpa_supplicant.
   networking.firewall.allowedTCPPorts = [ 8080 ];
   networking.firewall.allowPing = true;
 
   powerManagement.cpuFreqGovernor = "ondemand";
 
-  system.stateVersion = "25.11";
+  system.stateVersion = "24.05";
 }
diff --git a/systems/x86_64-linux/attic/disko.nix b/systems/x86_64-linux/sgx-attic/disko.nix
similarity index 73%
rename from systems/x86_64-linux/attic/disko.nix
rename to systems/x86_64-linux/sgx-attic/disko.nix
index 35adb5f..dfc16fa 100644
--- a/systems/x86_64-linux/attic/disko.nix
+++ b/systems/x86_64-linux/sgx-attic/disko.nix
@@ -16,6 +16,15 @@
               size = "1M";
               type = "EF02"; # for grub MBR
             };
+            ESP = {
+              size = "1G";
+              type = "EF00";
+              content = {
+                type = "filesystem";
+                format = "vfat";
+                mountpoint = "/boot";
+              };
+            };
             root = {
               size = "100%";
               content = {
diff --git a/systems/x86_64-linux/attic/hardware-configuration.nix b/systems/x86_64-linux/sgx-attic/hardware-configuration.nix
similarity index 95%
rename from systems/x86_64-linux/attic/hardware-configuration.nix
rename to systems/x86_64-linux/sgx-attic/hardware-configuration.nix
index 056ac1b..d76795a 100644
--- a/systems/x86_64-linux/attic/hardware-configuration.nix
+++ b/systems/x86_64-linux/sgx-attic/hardware-configuration.nix
@@ -14,7 +14,7 @@
     ./disko.nix
     (modulesPath + "/profiles/qemu-guest.nix")
   ];
-  disko.devices.disk.main.device = "/dev/sda";
+  disko.devices.disk.main.device = "/dev/vda";
 
   boot.initrd.availableKernelModules = [
     "ahci"