diff --git a/machines/ray/configuration.nix b/machines/ray/configuration.nix
index 3f0aa39..b5bfbd4 100644
--- a/machines/ray/configuration.nix
+++ b/machines/ray/configuration.nix
@@ -28,9 +28,6 @@
     SUBSYSTEM=="usb", ATTRS{idVendor}=="03e7", MODE="0666"
   '';
 
-  # newer kernel for wifi
-  boot.kernelPackages = pkgs.linuxPackages_latest;
-
   # gpu
   services.xserver.videoDrivers = [ "nvidia" ];
   services.xserver.logFile = "/var/log/Xorg.0.log";