diff --git a/hosts/cyclone/configuration.nix b/hosts/cyclone/configuration.nix
index eeb089a..85df779 100644
--- a/hosts/cyclone/configuration.nix
+++ b/hosts/cyclone/configuration.nix
@@ -36,11 +36,7 @@
 
       # GNOME!
       desktopManager.gnome.enable = true;
-      displayManager.gdm = {
-        # At the login screen, don't automatically fall asleep.
-        autoSuspend = false;
-        enable = true;
-      };
+      displayManager.gdm.enable = true;
 
       # Nvidia driver support.
       videoDrivers = [ "nvidia" ];
@@ -86,29 +82,10 @@
     cpu.amd.updateMicrocode = true;
   };
 
-  # As recommended in https://nixos.wiki/wiki/Libvirt#Setup
-  virtualisation.libvirtd = {
-    enable = true;
-    qemu = {
-      package = pkgs.qemu_kvm;
-      runAsRoot = true;
-      swtpm.enable = true;
-      ovmf = {
-        enable = true;
-        packages = [
-          (pkgs.OVMF.override {
-            secureBoot = true;
-            tpmSupport = true;
-          }).fd
-        ];
-      };
-    };
-  };
-
   # Hey, world!
   users.users.spotlight = {
     isNormalUser = true;
-    extraGroups = [ "libvirtd" "wheel" ];
+    extraGroups = [ "wheel" ];
     openssh.authorizedKeys.keys = [
       "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPQQO+c8ygVzRt55Z9qekqItSjYiw381cFPOqX+vGAGT MacBook Air 2020 macOS"
       "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJ/gyX9b80oml6z3UGOxVMJk/NS8R5w9NEITJcKb0MnU MacBook Air 2020 NixOS"