@@ -355,37 +355,8 @@ };
     };
   };
 
-  users.groups.linde.members = [ ];
-  users.users.linde = {
-    group = "linde";
-    description = "Backup user for system 'linde'";
-    isSystemUser = true;
-    shell = "/bin/sh";
-    home = "/srv/backup/linde";
-    homeMode = "755";
-    createHome = true;
-    packages = with pkgs; [ rdiff-backup ];
-    openssh.authorizedKeys.keys = [
-      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJ74cPdIX9OlDkzHb6Y1E5sWqtIqMaf0z/SN3Tfy1Fjl root@linde"
-      "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINNXwIdGcP1vKyjmgeLw/sJntn7lajaZivepgdzaXvOt rdiff-backup"
-    ];
-  };
-
   nix = {
     distributedBuilds = true;
-    buildMachines = [
-      {
-        protocol = "ssh-ng";
-        sshUser = "nixremote";
-        hostName = "linde.alanpearce.eu";
-        system = "aarch64-linux";
-        # TODO make secret
-        sshKey = "/root/.ssh/id_buche.alanpearce.eu_nixremote";
-        maxJobs = 2;
-        speedFactor = 4;
-        supportedFeatures = [ ];
-      }
-    ];
     settings = {
       max-jobs = 2;
       builders-use-substitutes = true;