diff --git a/flake.nix b/flake.nix
index c8d8688..3de00a2 100644
--- a/flake.nix
+++ b/flake.nix
@@ -85,11 +85,6 @@
       };
     };
 
-    fenix = {
-      url = "github:nix-community/fenix";
-      inputs.nixpkgs.follows = "nixpkgs-unstable";
-    };
-
     # temp theme until i bother creating my own </3
     sddm-silent = {
       url = "github:uiriansan/SilentSDDM";
diff --git a/homes/modules/programs/neovim/nixcats.nix b/homes/modules/programs/neovim/nixcats.nix
index 1030cac..a996716 100644
--- a/homes/modules/programs/neovim/nixcats.nix
+++ b/homes/modules/programs/neovim/nixcats.nix
@@ -67,7 +67,7 @@ in {
             rust = {
               lsp = [cargo mpkgs.rust-analyzer];
               # nightly rustfmt has nicer features :3
-              format = [inputs.fenix.packages.${system}.complete.rustfmt];
+              format = [(rustfmt.override {asNightly = true;})];
             };
             zig = {
               lsp = [zls];