diff --git a/services/buildbot/lix.nix b/services/buildbot/lix.nix
index 5a70c70..25e5193 100644
--- a/services/buildbot/lix.nix
+++ b/services/buildbot/lix.nix
@@ -21,7 +21,8 @@ in
       sshUser = "nix";
       systems = [ "aarch64-linux" ];
       publicHostKey = ssh-keys.machines.build02-aarch64-lix;
-      supportedFeatures = nodes.build02-aarch64-lix.config.nix.settings.system-features;
+      # TODO: use build02 features.
+      supportedFeatures = nodes.build01-aarch64-lix.config.nix.settings.system-features;
     }
     {
       hostName = "build01.aarch64-darwin.lix.systems";