diff --git a/treefmt.nix b/treefmt.nix
deleted file mode 100644
index c152dbc..0000000
--- a/treefmt.nix
+++ /dev/null
@@ -1,19 +0,0 @@
-{
-  projectRootFile = ".git/config";
-  enableDefaultExcludes = true;
-
-  settings.global.excludes = [
-    "LICENSE"
-    "*.age"
-    "*.envrc"
-  ];
-
-  programs = {
-    alejandra.enable = true;
-    shfmt = {
-      enable = true;
-      indent_size = 2;
-    };
-    mdformat.enable = true;
-  };
-}