diff --git a/host/home/default.nix b/host/home/default.nix
index 3e85e0f..be75107 100644
--- a/host/home/default.nix
+++ b/host/home/default.nix
@@ -1,8 +1,12 @@
-{ ... }: {
+{ lib, ... }: {
 	imports = [
 		./Backup.nix
 		./Container.nix
 		./Filesystem.nix
 		./Network.nix
 	];
+
+	# Disable auto-switch.
+	systemd.services.autoupdate.enable = lib.mkForce false;
+	systemd.timers.autoupdate.enable   = lib.mkForce false;
 }
diff --git a/module/common/AutoUpdateSigned.nix b/module/common/AutoUpdateSigned.nix
index 09d5c72..1263489 100644
--- a/module/common/AutoUpdateSigned.nix
+++ b/module/common/AutoUpdateSigned.nix
@@ -30,6 +30,7 @@
 	};
 
 	systemd.timers.autoupdate = {
+		enable = true;
 		timerConfig = {
 			OnCalendar = "hourly";
 			Persistent = true;