diff --git a/systems/default.nix b/systems/default.nix
index 2531d1b1..021830f3 100644
--- a/systems/default.nix
+++ b/systems/default.nix
@@ -138,17 +138,23 @@
             user = "root";
             path = inputs.deploy-rs.lib.x86_64-linux.activate.nixos inputs.self.nixosConfigurations.${name};
           };
-          hostname = "${name}.inskip.me";
-          sshUser = "kat";
           autoRollback = true;
           magicRollback = true;
         };
       })
       (set.optional (name != "renko") {
-        sshOpts = ["-p" "${builtins.toString (builtins.head inputs.self.nixosConfigurations.${name}.config.services.openssh.ports)}"];
+        ${name} = {
+          hostname = "${name}.inskip.me";
+          sshUser = "kat";
+          sshOpts = ["-p" "${builtins.toString (builtins.head inputs.self.nixosConfigurations.${name}.config.services.openssh.ports)}"];
+        };
       })
       (set.optional (name == "renko") {
-        sshOpts = ["-p" "32222"];
+        ${name} = {
+          sshUser = "nixos";
+          hostname = "orb";
+          sshOpts = ["-p" "32222"];
+        };
       })
     ];
 
diff --git a/systems/renko.nix b/systems/renko.nix
index 965da3c1..1ee39c7f 100644
--- a/systems/renko.nix
+++ b/systems/renko.nix
@@ -12,7 +12,7 @@ _: let
       "${inputs.nixpkgs}/nixos/modules/virtualisation/lxc-container.nix"
     ];
 
-    nix.extraOptions = "extra-platforms = x86_64-linux";
+    nix.extraOptions = "extra-platforms = x86_64-linux i686-linux";
 
     fileSystems = {
       "/" = {
@@ -33,10 +33,12 @@ _: let
       pkgs.btop
     ];
 
-    networking.nftables.enable = mkForce false;
-
-    networking.useDHCP = false;
-    networking.interfaces.eth0.useDHCP = true;
+    networking = {
+      nftables.enable = mkForce false;
+      firewall.enable = mkForce false;
+      useDHCP = false;
+      interfaces.eth0.useDHCP = true;
+    };
 
     nixpkgs.hostPlatform = mkDefault "aarch64-linux";
 
diff --git a/systems/sumireko.nix b/systems/sumireko.nix
index 777cd3a6..83f4cbb7 100644
--- a/systems/sumireko.nix
+++ b/systems/sumireko.nix
@@ -22,9 +22,11 @@ _: let
           Port 32222
           User default
           IdentityFile /Users/kat/.orbstack/ssh/id_ed25519
-          ProxyCommand env HOME=/Users/kat '/Applications/OrbStack.app/Contents/Frameworks/OrbStack Helper (VM).app/Contents/MacOS/OrbStack Helper (VM)' ssh-proxy-fdpass
-          ProxyUseFdpass yes
       '';
+      /*
+        ProxyCommand env HOME=/Users/kat '/Applications/OrbStack.app/Contents/Frameworks/OrbStack Helper (VM).app/Contents/MacOS/OrbStack Helper (VM)' ssh-proxy-fdpass
+      ProxyUseFdpass yes
+      */
     };
 
     nix.buildMachines = [
@@ -82,9 +84,11 @@ _: let
               Port 32222
               User default
               IdentityFile /Users/kat/.orbstack/ssh/id_ed25519
-              ProxyCommand env HOME=/Users/kat '/Applications/OrbStack.app/Contents/Frameworks/OrbStack Helper (VM).app/Contents/MacOS/OrbStack Helper (VM)' ssh-proxy-fdpass
-              ProxyUseFdpass yes
           '';
+          /*
+            ProxyCommand env HOME=/Users/kat '/Applications/OrbStack.app/Contents/Frameworks/OrbStack Helper (VM).app/Contents/MacOS/OrbStack Helper (VM)' ssh-proxy-fdpass
+          ProxyUseFdpass yes
+          */
         };
       };
     };