diff --git a/machines/nix-book/configuration.nix b/machines/nix-book/configuration.nix
index dd07c54..7bbec9f 100644
--- a/machines/nix-book/configuration.nix
+++ b/machines/nix-book/configuration.nix
@@ -41,14 +41,9 @@
   boot.initrd.luks.devices."luks-b614167b-9045-4234-a441-ac6f60a96d81".device = "/dev/disk/by-uuid/b614167b-9045-4234-a441-ac6f60a96d81";
 
   services.logind.settings.Login = {
-    HandleLidSwitch = "suspend-then-hibernate";
     HandlePowerKey = "hibernate";
     HandlePowerKeyLongPress = "poweroff";
   };
-  systemd.sleep.extraConfig = ''
-    HibernateDelaySec=30m
-    SuspendState=mem
-  '';
 
   networking.hostName = "nix-book"; # Define your hostname.
   # networking.wireless.enable = true;  # Enables wireless support via wpa_supplicant.