diff --git a/hosts/nixos-common.nix b/hosts/nixos-common.nix
index d27fbc8..04955d3 100644
--- a/hosts/nixos-common.nix
+++ b/hosts/nixos-common.nix
@@ -13,8 +13,7 @@
   networking.networkmanager.enable = true;
 
   # Set your time zone.
-  time.timeZone = lib.mkDefault "Australia/Sydney";
-  services.automatic-timezoned.enable = true;
+  time.timeZone = "Australia/Sydney";
 
   # Select internationalisation properties.
   i18n.defaultLocale = "en_US.UTF-8";