diff --git a/hosts/Shura/hardware-configuration.nix b/hosts/Shura/hardware-configuration.nix
index c1ebc55..a9e9e1f 100644
--- a/hosts/Shura/hardware-configuration.nix
+++ b/hosts/Shura/hardware-configuration.nix
@@ -3,7 +3,7 @@
 let
 	lenovo-speaker-fix-module = pkgs.callPackage ./patches/lenovo-speaker-fix.nix {
     # Make sure the module targets the same kernel as your system is using.
-    kernel = config.boot.kernelPackages.kernel;
+    inherit (config.boot.kernelPackages) kernel;
   };
 in
 {
@@ -37,6 +37,7 @@ in
 		];
 
 		# Add kernel patch to enable sound over the speakers.
+		# Patch sourced from https://github.com/christian-bendiksen/kernel-6.8.0-63.16ARHA7.fc40
 		extraModulePackages = [
 			(lenovo-speaker-fix-module.overrideAttrs (_: {
 				patches = [ ./patches/lenovo_16ARHA7_sound_fix.patch ];
diff --git a/hosts/Shura/patches/lenovo-speaker-fix.nix b/hosts/Shura/patches/lenovo-speaker-fix.nix
index 839fd42..aa75785 100644
--- a/hosts/Shura/patches/lenovo-speaker-fix.nix
+++ b/hosts/Shura/patches/lenovo-speaker-fix.nix
@@ -1,7 +1,4 @@
-{ pkgs
-, lib
-, kernel ? pkgs.linuxPackages_latest.kernel
-}:
+{ pkgs, lib, kernel ? pkgs.linuxPackages_latest.kernel }:
 
 pkgs.stdenv.mkDerivation {
   pname = "lenovo-speaker-fix-module";