1 files changed, 1 insertions, 1 deletions
diff --git a/nixpkgs/nixos/tests/postgresql-wal-receiver.nix b/nixpkgs/nixos/tests/postgresql-wal-receiver.nix
index 0e8b3bfd6c34..ae2708546f5d 100644
--- a/nixpkgs/nixos/tests/postgresql-wal-receiver.nix
+++ b/nixpkgs/nixos/tests/postgresql-wal-receiver.nix
@@ -31,7 +31,7 @@ let
         name = "postgresql-wal-receiver-${postgresqlPackage}";
         meta.maintainers = with lib.maintainers; [ pacien ];
 
-        machine = { ... }: {
+        nodes.machine = { ... }: {
           services.postgresql = {
             package = pkg;
             enable = true;