diff --git a/microchip/common/modules.nix b/microchip/common/modules.nix
index 9876b19..1678f81 100644
--- a/microchip/common/modules.nix
+++ b/microchip/common/modules.nix
@@ -1,10 +1,6 @@
 { pkgs, lib, ... }: {
-  nixpkgs.overlays = [
-    (import ./overlay.nix)
-  ];
-
   boot = {
-    kernelPackages = pkgs.linuxPackagesFor pkgs.linux-icicle-kit;
+    kernelPackages = pkgs.linuxPackagesFor (pkgs.callPackage ./bsp/linux-icicle-kit.nix { });
     initrd.includeDefaultModules = lib.mkForce false;
   };
 
diff --git a/microchip/common/overlay.nix b/microchip/common/overlay.nix
deleted file mode 100644
index 007756c..0000000
--- a/microchip/common/overlay.nix
+++ /dev/null
@@ -1,3 +0,0 @@
-final: prev: {
-  linux-icicle-kit = final.callPackage ./bsp/linux-icicle-kit.nix { pkgs = final; boot = prev.uboot-icicle-kit; };
-}