diff --git a/systems/x86_64-linux/halo/default.nix b/systems/x86_64-linux/halo/default.nix
index c25e491..afece0e 100644
--- a/systems/x86_64-linux/halo/default.nix
+++ b/systems/x86_64-linux/halo/default.nix
@@ -10,7 +10,7 @@ with lib.metacfg;
     ./hardware-configuration.nix
     #./xremap.nix
     ./wyoming.nix
-    ./llama-server-27B.nix
+    ./llama-server-coder-next.nix
   ];
 
   boot.lanzaboote.pkiBundle = "/var/lib/sbctl";
diff --git a/systems/x86_64-linux/halo/llama-server-coder-next.nix b/systems/x86_64-linux/halo/llama-server-coder-next.nix
index d384f7c..075ed57 100644
--- a/systems/x86_64-linux/halo/llama-server-coder-next.nix
+++ b/systems/x86_64-linux/halo/llama-server-coder-next.nix
@@ -28,7 +28,7 @@
       ExecStartPre = "${pkgs.coreutils}/bin/mkdir -p %C/llama-server/kv-slots-coder-next";
       ExecStart = lib.concatStringsSep " " [
         "${pkgs.llama-cpp-rocm}/bin/llama-server"
-	"--flash-attn on"
+        "--flash-attn on"
         "--parallel 1"
         "--jinja"
         "--host 0.0.0.0"