diff --git a/nixos/desktop/default.nix b/nixos/desktop/default.nix
index 39f1937..80a26bf 100644
--- a/nixos/desktop/default.nix
+++ b/nixos/desktop/default.nix
@@ -17,9 +17,9 @@
   nixpkgs = {
     # You can add overlays here
     overlays = [
-      (final: prev: {
-        bcachefs-tools = pkgs-edge.bcachefs-tools;
-      })
+      #(final: prev: {
+        #bcachefs-tools = pkgs-edge.bcachefs-tools;
+      #})
       # Add overlays your own flake exports (from overlays and pkgs dir):
       outputs.overlays.additions
       outputs.overlays.modifications
@@ -45,7 +45,7 @@
 
       # System tools
       aha
-      bcachefs-tools
+      #bcachefs-tools
       clinfo
       comma
       direnv
@@ -173,8 +173,8 @@
 
   # FIXME: re-enable virtual camera loopback when it build again.
   boot.bootspec.enable = true;
-  boot.kernelPackages = lib.mkForce pkgs.linuxPackages_latest;
-  boot.supportedFilesystems = ["bcachefs"];
+  #boot.kernelPackages = lib.mkForce pkgs.linuxPackages_latest;
+  #boot.supportedFilesystems = ["bcachefs"];
   boot.extraModulePackages = with config.boot.kernelPackages; [v4l2loopback.out];
   boot.kernelModules = [
     # Virtual Camera