diff --git a/.helix/languages.toml b/.helix/languages.toml
deleted file mode 100644
index 86368c1..0000000
--- a/.helix/languages.toml
+++ /dev/null
@@ -1,3 +0,0 @@
-[[language]]
-name = "nix"
-language-servers = ["nil", "gpt"]
diff --git a/config.nix b/config.nix
index 9590f3f..289f56c 100644
--- a/config.nix
+++ b/config.nix
@@ -255,17 +255,6 @@
           ];
         };
       }
-      {
-        name = "python";
-        auto-format = true;
-        formatter = with python311Packages; {
-          command = "${black}/bin/black";
-          args = [
-            "--quiet"
-            "-"
-          ];
-        };
-      }
       {
         name = "nix";
         auto-format = true;
@@ -274,27 +263,6 @@
           args = [ "-q" ];
         };
       }
-      {
-        name = "templ";
-        auto-format = true;
-        formatter = {
-          command = "${templ}/bin/templ";
-          args = [ "fmt" ];
-        };
-      }
-      {
-        name = "typst";
-        auto-format = true;
-        formatter.command = "${typst-fmt}/bin/typstfmt";
-      }
-      {
-        name = "dhall";
-        auto-format = true;
-        formatter = {
-          command = "${dhall}/bin/dhall";
-          args = [ "format" ];
-        };
-      }
       {
         name = "jsonnet";
         auto-format = true;
@@ -303,19 +271,9 @@
           args = [ "-" ];
         };
       }
-      {
-        name = "cooklang";
-        scope = "source.cook";
-        injection-regex = "cook";
-        file-types = [ "cook" ];
-      }
     ];
     language-server = {
       nil.config.nil.nix.flake.autoEvalInputs = true;
-      gpt = {
-        command = "${helix-gpt}";
-        args = [ "--handler=codeium" ];
-      };
     };
   };
   themes = {
@@ -336,13 +294,5 @@
       "ui.background" = { };
     };
   };
-  grammars = [
-    {
-      name = "cooklang";
-      url = "https://github.com/jolheiser/tree-sitter-cooklang";
-      rev = "a87b94729c0e4276a3e7b9fdccf497c268a2e1b8";
-      sha256 = "sha256-j6WD1+WVTLlq0x0WkFWWR8JHYk2jObSRDNEz6SUWovw=";
-      queries = "queries";
-    }
-  ];
+  grammars = [ ];
 }
diff --git a/flake.lock b/flake.lock
index ec3f22a..02f6b97 100644
--- a/flake.lock
+++ b/flake.lock
@@ -5,10 +5,10 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1730336659,
-        "narHash": "sha256-DYQUprBce8sXdBj7Ub1h/52GnGvxiXelvucVTcTXE8I=",
+        "lastModified": 1739904102,
+        "narHash": "sha256-Oh+ckGaUrnH5mMCsPvU9XViSAIfbigW7H0Rq/ZbbhlI=",
         "ref": "refs/heads/main",
-        "rev": "69856a465c69e5b456ef652f0f5f17a12b9d8c02",
+        "rev": "0abadd849d3d36ca87fda7ea9ed637f25a0e9dae",
         "revCount": 3,
         "type": "git",
         "url": "https://git.jolheiser.com/nixpkgs.git"
@@ -20,11 +20,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1729880355,
-        "narHash": "sha256-RP+OQ6koQQLX5nw0NmcDrzvGL8HDLnyXt/jHhL1jwjM=",
+        "lastModified": 1739736696,
+        "narHash": "sha256-zON2GNBkzsIyALlOCFiEBcIjI4w38GYOb+P+R4S8Jsw=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "18536bf04cd71abd345f9579158841376fdd0c5a",
+        "rev": "d74a2335ac9c133d6bbec9fc98d91a77f1604c1f",
         "type": "github"
       },
       "original": {
diff --git a/justfile b/justfile
deleted file mode 100644
index 8f92f5e..0000000
--- a/justfile
+++ /dev/null
@@ -1,3 +0,0 @@
-build:
-	@git add .
-	@nix build