diff --git a/hosts/glotzbert/configuration.nix b/hosts/glotzbert/configuration.nix
index 9f447c28..75039d14 100644
--- a/hosts/glotzbert/configuration.nix
+++ b/hosts/glotzbert/configuration.nix
@@ -1,7 +1,7 @@
 { config, pkgs, ... }:
 
 {
-  imports = [ ./hardware-configuration.nix ../../lib ../../lib/yggdrasil.nix ];
+  imports = [ ./hardware-configuration.nix ../../lib ];
 
   c3d2 = {
     isInHq = true;
@@ -18,7 +18,6 @@
   # Use the systemd-boot EFI boot loader.
   boot.loader.systemd-boot.enable = true;
   boot.loader.efi.canTouchEfiVariables = true;
-  boot.loader.systemd-boot.memtest86.enable = true;
   boot.kernelPackages = pkgs.linuxPackages_4_19;
 
   networking.hostName = "glotzbert"; # Define your hostname.