diff --git a/config/hosts/atom.nix b/config/hosts/atom.nix
index 79e6843..9ca26a9 100644
--- a/config/hosts/atom.nix
+++ b/config/hosts/atom.nix
@@ -4,7 +4,6 @@
   rp = "niten";
   admin-email = "niten@fudo.org";
   domain = "sea.fudo.org";
-  site = "seattle";
   profile = "laptop";
   arch = "x86_64-linux";
   nixos-system = true;
diff --git a/lib/types/host.nix b/lib/types/host.nix
index 3a2435c..41eda4e 100644
--- a/lib/types/host.nix
+++ b/lib/types/host.nix
@@ -47,6 +47,7 @@ rec {
       site = mkOption {
         type = str;
         description = "Site at which the host is located.";
+        default = "unsited";
       };
 
       local-networks = mkOption {