1 files changed, 1 insertions, 3 deletions
diff --git a/nixpkgs/nixos/modules/installer/cd-dvd/installation-cd-graphical-plasma5.nix b/nixpkgs/nixos/modules/installer/cd-dvd/installation-cd-graphical-plasma5.nix
index 098c2b2870b0..5c7617c9f8c1 100644
--- a/nixpkgs/nixos/modules/installer/cd-dvd/installation-cd-graphical-plasma5.nix
+++ b/nixpkgs/nixos/modules/installer/cd-dvd/installation-cd-graphical-plasma5.nix
@@ -1,9 +1,7 @@
 # This module defines a NixOS installation CD that contains X11 and
 # Plasma 5.
 
-{ config, lib, pkgs, ... }:
-
-with lib;
+{ pkgs, ... }:
 
 {
   imports = [ ./installation-cd-graphical-base.nix ];