diff --git a/apple/macbook-air/6/default.nix b/apple/macbook-air/6/default.nix
index c892026a..182511f3 100644
--- a/apple/macbook-air/6/default.nix
+++ b/apple/macbook-air/6/default.nix
@@ -1,4 +1,4 @@
-{ config, lib, ... }:
+{ lib, ... }:
 
 {
   imports = [ ../. ];
diff --git a/common/gpu/nvidia/prime.nix b/common/gpu/nvidia/prime.nix
index 371e9eb5..e54f942c 100644
--- a/common/gpu/nvidia/prime.nix
+++ b/common/gpu/nvidia/prime.nix
@@ -1,4 +1,4 @@
-{ lib, pkgs, config, ... }:
+{ lib, config, ... }:
 
 {
   imports = [ ./. ];
diff --git a/dell/precision/3541/intel/default.nix b/dell/precision/3541/intel/default.nix
index 78a839d4..a650e575 100644
--- a/dell/precision/3541/intel/default.nix
+++ b/dell/precision/3541/intel/default.nix
@@ -1,5 +1,3 @@
-{ lib, pkgs, ... }:
-
 {
   imports = [
     ../../../../common/cpu/intel
diff --git a/dell/xps/13-9333/default.nix b/dell/xps/13-9333/default.nix
index 3aa0bf6b..a17c094d 100644
--- a/dell/xps/13-9333/default.nix
+++ b/dell/xps/13-9333/default.nix
@@ -1,4 +1,4 @@
-{ lib, pkgs, ... }: {
+{
   imports = [
     ../../../common/cpu/intel
     ../../../common/pc/laptop
diff --git a/friendlyarm/nanopi-r5s/default.nix b/friendlyarm/nanopi-r5s/default.nix
index 019b5b86..b7ecb916 100644
--- a/friendlyarm/nanopi-r5s/default.nix
+++ b/friendlyarm/nanopi-r5s/default.nix
@@ -1,5 +1,4 @@
 { lib
-, pkgs
 , ...
 }:
 
diff --git a/gpd/win-2/default.nix b/gpd/win-2/default.nix
index 522b62f3..aaaba374 100644
--- a/gpd/win-2/default.nix
+++ b/gpd/win-2/default.nix
@@ -1,4 +1,4 @@
-{ config, lib, pkgs, ...}:
+{ config, lib, ...}:
 {
   imports = [
     ../../common/cpu/intel
diff --git a/gpd/win-max-2/2023/default.nix b/gpd/win-max-2/2023/default.nix
index 68940044..1f1745ff 100644
--- a/gpd/win-max-2/2023/default.nix
+++ b/gpd/win-max-2/2023/default.nix
@@ -1,8 +1,5 @@
-{ config, lib, pkgs, ...}:
+{ config, lib, ...}:
 with lib;
-let 
-  cfg = config.hardware.gpd.ppt;
-in 
 {
   imports = [
     ./..
diff --git a/hardkernel/odroid-h3/default.nix b/hardkernel/odroid-h3/default.nix
index 435ef894..e52d3a02 100644
--- a/hardkernel/odroid-h3/default.nix
+++ b/hardkernel/odroid-h3/default.nix
@@ -1,5 +1,3 @@
-{ config, lib, ... }:
-
 {
   imports = [
     ../../common/cpu/intel/jasper-lake
diff --git a/hp/elitebook/845/g7/default.nix b/hp/elitebook/845/g7/default.nix
index 6c0cb49a..60afe6a7 100644
--- a/hp/elitebook/845/g7/default.nix
+++ b/hp/elitebook/845/g7/default.nix
@@ -1,4 +1,4 @@
-{ config, pkgs, lib, ... }:
+{ pkgs, lib, ... }:
 
 {
   imports =
diff --git a/hp/elitebook/845/g9/default.nix b/hp/elitebook/845/g9/default.nix
index 6c0cb49a..60afe6a7 100644
--- a/hp/elitebook/845/g9/default.nix
+++ b/hp/elitebook/845/g9/default.nix
@@ -1,4 +1,4 @@
-{ config, pkgs, lib, ... }:
+{ pkgs, lib, ... }:
 
 {
   imports =
diff --git a/lenovo/ideapad/s145-15api/default.nix b/lenovo/ideapad/s145-15api/default.nix
index 08b11c76..802e0be1 100644
--- a/lenovo/ideapad/s145-15api/default.nix
+++ b/lenovo/ideapad/s145-15api/default.nix
@@ -1,5 +1,3 @@
-{ lib, ... }:
-
 {
   imports = [
     ../../../common/cpu/amd
diff --git a/lenovo/ideapad/slim-5/default.nix b/lenovo/ideapad/slim-5/default.nix
index a830c0bd..c71052df 100644
--- a/lenovo/ideapad/slim-5/default.nix
+++ b/lenovo/ideapad/slim-5/default.nix
@@ -1,5 +1,3 @@
-{ lib, ... }:
-
 {
   imports = [
     ../../../common/cpu/amd
diff --git a/lenovo/legion/15ach6/default.nix b/lenovo/legion/15ach6/default.nix
index 4844f79f..a3c00fd7 100644
--- a/lenovo/legion/15ach6/default.nix
+++ b/lenovo/legion/15ach6/default.nix
@@ -1,7 +1,5 @@
 { lib, config, ... }:
-let
-  inherit (config.boot) kernelPackages;
-in {
+{
   imports = [
     ../../../common/cpu/amd
     ../../../common/gpu/amd
diff --git a/lenovo/legion/16achg6/hybrid/default.nix b/lenovo/legion/16achg6/hybrid/default.nix
index fce43f6e..fa69491b 100644
--- a/lenovo/legion/16achg6/hybrid/default.nix
+++ b/lenovo/legion/16achg6/hybrid/default.nix
@@ -1,4 +1,4 @@
-{ lib, config, ... }:
+{ lib, ... }:
 
 {
   imports = [
diff --git a/lenovo/legion/16irx8h/default.nix b/lenovo/legion/16irx8h/default.nix
index 7249c1dd..cfbcb8aa 100644
--- a/lenovo/legion/16irx8h/default.nix
+++ b/lenovo/legion/16irx8h/default.nix
@@ -1,7 +1,6 @@
 {
   lib,
   config,
-  pkgs,
   ...
 }: {
   imports = [
diff --git a/lenovo/thinkpad/t440p/default.nix b/lenovo/thinkpad/t440p/default.nix
index 144b7d06..241fc09e 100644
--- a/lenovo/thinkpad/t440p/default.nix
+++ b/lenovo/thinkpad/t440p/default.nix
@@ -1,5 +1,3 @@
-{ lib, ... }:
-
 {
   imports = [
     ../.
diff --git a/microchip/icicle-kit/default.nix b/microchip/icicle-kit/default.nix
index 19fb228a..db578167 100644
--- a/microchip/icicle-kit/default.nix
+++ b/microchip/icicle-kit/default.nix
@@ -1,5 +1,3 @@
-{ pkgs, lib, ... }:
-
 {
   nixpkgs.overlays = [
     (import ./overlay.nix)
diff --git a/morefine/m600/default.nix b/morefine/m600/default.nix
index db4ed247..48790760 100644
--- a/morefine/m600/default.nix
+++ b/morefine/m600/default.nix
@@ -1,4 +1,4 @@
-{ lib, pkgs, ...}: {
+{ lib, ...}: {
   imports = [
     ../../common/cpu/amd
     ../../common/cpu/amd/pstate.nix
diff --git a/olimex/teres_i/default.nix b/olimex/teres_i/default.nix
index 34bec53c..f72cb1d4 100644
--- a/olimex/teres_i/default.nix
+++ b/olimex/teres_i/default.nix
@@ -1,4 +1,4 @@
-{ config, lib, pkgs, ...}:
+{ lib, pkgs, ...}:
 
 {
   hardware.deviceTree = {
diff --git a/onenetbook/4/default.nix b/onenetbook/4/default.nix
index 9ac16b50..6b108b4c 100644
--- a/onenetbook/4/default.nix
+++ b/onenetbook/4/default.nix
@@ -1,4 +1,4 @@
-{ pkgs, config, lib, ... }:
+{ config, ... }:
 
 {
   imports = [
diff --git a/pine64/rockpro64/default.nix b/pine64/rockpro64/default.nix
index a4d31369..9ac08e83 100644
--- a/pine64/rockpro64/default.nix
+++ b/pine64/rockpro64/default.nix
@@ -1,4 +1,4 @@
-{ pkgs, lib, ... }:
+{ lib, ... }:
 {
   boot.initrd.kernelModules = [
     # PCIe/NVMe
diff --git a/pine64/star64/firmware.nix b/pine64/star64/firmware.nix
index c300de49..e0173a6c 100644
--- a/pine64/star64/firmware.nix
+++ b/pine64/star64/firmware.nix
@@ -1,4 +1,4 @@
-{ callPackage, pkgsBuildHost, runCommand, writeText, writeShellApplication
+{ callPackage, pkgsBuildHost, writeText, writeShellApplication
 , stdenv, dtc, mtdutils, coreutils }:
 let
   uboot = callPackage ./uboot.nix { };
diff --git a/pine64/star64/sd-image.nix b/pine64/star64/sd-image.nix
index 03d55084..07d00ae8 100644
--- a/pine64/star64/sd-image.nix
+++ b/pine64/star64/sd-image.nix
@@ -1,4 +1,4 @@
-{ config, pkgs, lib, modulesPath, ... }:
+{ config, pkgs, modulesPath, ... }:
 
 let firmware = pkgs.callPackage ./firmware.nix { };
 in {
diff --git a/purism/librem/5r4/initrd.nix b/purism/librem/5r4/initrd.nix
index 7ffe6099..e82d5cff 100644
--- a/purism/librem/5r4/initrd.nix
+++ b/purism/librem/5r4/initrd.nix
@@ -1,4 +1,4 @@
-{ config, pkgs, lib, ... }:
+{ config, lib, ... }:
 lib.mkIf config.hardware.librem5.customInitrdModules {
   boot.initrd = {
     kernelModules = [
diff --git a/purism/librem/5r4/u-boot/default.nix b/purism/librem/5r4/u-boot/default.nix
index 78e60667..26c217c5 100644
--- a/purism/librem/5r4/u-boot/default.nix
+++ b/purism/librem/5r4/u-boot/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, gcc11Stdenv, buildUBoot, fetchurl, fetchFromGitLab, lib, flex, bison }:
+{ stdenv, gcc11Stdenv, buildUBoot, fetchurl, fetchFromGitLab, lib, bison }:
 let
   firmware-imx = stdenv.mkDerivation (fa: {
     pname = "firmware-imx";
diff --git a/purism/librem/5r4/wifi.nix b/purism/librem/5r4/wifi.nix
index f469a4f4..5313aeee 100644
--- a/purism/librem/5r4/wifi.nix
+++ b/purism/librem/5r4/wifi.nix
@@ -1,4 +1,4 @@
-{ config, pkgs, lib, ... }:
+{ config, lib, ... }:
 lib.mkIf (config.hardware.librem5.wifiCard == "redpine") {
   # Disable mainline rsi module
   boot.blacklistedKernelModules = [
diff --git a/starfive/visionfive/v2/firmware.nix b/starfive/visionfive/v2/firmware.nix
index f2e68616..03c77076 100644
--- a/starfive/visionfive/v2/firmware.nix
+++ b/starfive/visionfive/v2/firmware.nix
@@ -1,4 +1,4 @@
-{ callPackage, pkgsBuildHost, runCommand, writeText, writeShellApplication
+{ callPackage, pkgsBuildHost, writeText, writeShellApplication
 , stdenv, dtc, mtdutils, coreutils }:
 let
   uboot = callPackage ./uboot.nix { };
diff --git a/starfive/visionfive/v2/sd-image.nix b/starfive/visionfive/v2/sd-image.nix
index 6ee39e36..79bb6f35 100644
--- a/starfive/visionfive/v2/sd-image.nix
+++ b/starfive/visionfive/v2/sd-image.nix
@@ -1,4 +1,4 @@
-{ config, pkgs, lib, modulesPath, ... }:
+{ config, pkgs, modulesPath, ... }:
 
 let firmware = pkgs.callPackage ./firmware.nix { };
 in {