diff --git a/hosts/krypton/hardware-configuration.nix b/hosts/krypton/hardware-configuration.nix
index 9189b6d..a27b261 100644
--- a/hosts/krypton/hardware-configuration.nix
+++ b/hosts/krypton/hardware-configuration.nix
@@ -8,7 +8,7 @@
     [ (modulesPath + "/installer/scan/not-detected.nix")
     ];
 
-  boot.initrd.availableKernelModules = [ "xhci_pci" "nvme" "rtsx_pci_sdmmc" ];
+  boot.initrd.availableKernelModules = [ "xhci_pci" "nvme" "usb_storage" "sd_mod" "rtsx_pci_sdmmc" ];
   boot.initrd.kernelModules = [ "dm-snapshot" ];
   boot.kernelModules = [ "kvm-intel" ];
   boot.extraModulePackages = [ ];
@@ -28,11 +28,6 @@
       fsType = "vfat";
     };
 
-  fileSystems."/archroot" =
-    { device = "/dev/disk/by-uuid/07e2ce46-4734-47ff-b7f2-35da4a5511ab";
-      fsType = "ext4";
-    };
-
   swapDevices =
     [ { device = "/dev/disk/by-uuid/9b325780-17b2-4c0f-a3df-58f9963e1db0"; }
     ];
@@ -47,6 +42,5 @@
   # networking.interfaces.wwp0s20f0u3.useDHCP = lib.mkDefault true;
 
   nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
-  powerManagement.cpuFreqGovernor = lib.mkDefault "powersave";
   hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
 }