diff --git a/flake.nix b/flake.nix
index 484a850..1a9088b 100644
--- a/flake.nix
+++ b/flake.nix
@@ -7,8 +7,6 @@
     hosts.url = "github:StevenBlack/hosts";
     nixos-hardware.url = "github:NixOS/nixos-hardware";
 
-    onelink.url = "github:Sigmanificient/1l.is";
-
     nix-index-database.url = "github:Mic92/nix-index-database";
     nix-index-database.inputs.nixpkgs.follows = "nixpkgs";
 
@@ -25,7 +23,6 @@
     , nix-index-database
     , nixos-hardware
     , home-manager
-    , onelink
     , hosts
     , ecsls
     , ...
@@ -82,34 +79,6 @@
             nixos-hardware.nixosModules.common-pc-ssd
           ];
         };
-
-        Sigmachine = nixpkgs.lib.nixosSystem {
-          inherit system;
-
-          specialArgs = {
-            inherit username;
-            hostname = "Sigmachine";
-          };
-
-          modules = default_modules ++ [
-            ./hardware/sigmachine.nix
-            ./config/sigmachine.nix
-          ];
-        };
-
-        Server = nixpkgs.lib.nixosSystem {
-          inherit system;
-
-          modules = [
-            onelink.nixosModules.${system}.default
-            {
-              services.onelink.enable = true;
-            }
-
-            ./server/configuration.nix
-            ./server/hardware-configuration.nix
-          ];
-        };
       };
     };
 }
diff --git a/hardware/sigmachine.nix b/hardware/sigmachine.nix
deleted file mode 100644
index c1b9835..0000000
--- a/hardware/sigmachine.nix
+++ /dev/null
@@ -1,51 +0,0 @@
-{ config, lib, modulesPath, ... }:
-{
-  imports = [
-    (modulesPath + "/installer/scan/not-detected.nix")
-  ];
-
-  boot = {
-    initrd = {
-      kernelModules = [ ];
-      availableKernelModules = [
-        "xhci_pci"
-        "ahci"
-        "nvme"
-        "usbhid"
-        "usb_storage"
-        "sd_mod"
-      ];
-    };
-
-    extraModulePackages = [ ];
-    kernelModules = [ "kvm-intel" ];
-  };
-
-  fileSystems = {
-    "/" = {
-      device = "/dev/disk/by-uuid/2c4e0428-4dbb-4e7d-a2ba-27dfc7f72762";
-      fsType = "ext4";
-    };
-
-    "/data" = {
-      device = "/dev/disk/by-uuid/58799c4d-2c8c-4f26-8ee4-1c8ceb796705";
-      fsType = "ext4";
-    };
-
-    "/boot" = {
-      device = "/dev/disk/by-uuid/6838-4F6B";
-      fsType = "vfat";
-    };
-  };
-
-  swapDevices = [
-    { device = "/dev/disk/by-uuid/41b9c6d5-5ac9-4549-b510-8249ec7c3be8"; }
-  ];
-
-  networking.useDHCP = lib.mkDefault true;
-  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
-  powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
-
-  hardware.cpu.intel.updateMicrocode =
-    lib.mkDefault config.hardware.enableRedistributableFirmware;
-}
diff --git a/server/configuration.nix b/server/configuration.nix
deleted file mode 100644
index a6f641e..0000000
--- a/server/configuration.nix
+++ /dev/null
@@ -1,18 +0,0 @@
-{ ... }: {
-  imports = [
-    ./hardware-configuration.nix
-  ];
-
-  boot.cleanTmpDir = true;
-  zramSwap.enable = true;
-  networking.hostName = "SigServer";
-
-  networking.domain = "";
-
-  services.openssh.enable = true;
-  users.users.root.openssh.authorizedKeys.keys = [
-    ''ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKVVrEl8ssTf4GcObE4MVlKRlzI3Ok7NX3unSv+TPrLG edhyjox@gmail.com''
-    ''ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIMEIMRXQMnaP08FgRGXEpgX9oDADom5h+xjAnEgLNCXF clement2104.boillot@gmail.com''
-  ];
-}
-
diff --git a/server/hardware-configuration.nix b/server/hardware-configuration.nix
deleted file mode 100644
index 09ef69f..0000000
--- a/server/hardware-configuration.nix
+++ /dev/null
@@ -1,12 +0,0 @@
-{ modulesPath, ... }:
-{
-  imports = [
-    (modulesPath + "/profiles/qemu-guest.nix")
-  ];
-
-  boot.loader.grub.device = "/dev/sda";
-  boot.initrd.availableKernelModules = [ "ata_piix" "uhci_hcd" "xen_blkfront" "vmw_pvscsi" ];
-  boot.initrd.kernelModules = [ "nvme" ];
-
-  fileSystems."/" = { device = "/dev/sda1"; fsType = "ext4"; };
-}