diff --git a/nixos/lib/build-vms.nix b/nixos/lib/build-vms.nix index 6c92aa1ffa2..b622a4d59e8 100644 --- a/nixos/lib/build-vms.nix +++ b/nixos/lib/build-vms.nix @@ -67,7 +67,7 @@ rec { in { key = "ip-address"; config = - { networking.hostName = m.fst; + { networking.hostName = mkDefault m.fst; networking.interfaces = listToAttrs interfaces;