diff --git a/modules/util/container-services.nix b/modules/util/container-services.nix
index c5e4b22..0f2a64d 100644
--- a/modules/util/container-services.nix
+++ b/modules/util/container-services.nix
@@ -123,10 +123,10 @@ in
   config = {
     container-services = lib.mapAttrs
       (name: pod: {
-        name = pod.name or name;
+        name = lib.mkDefault pod.name;
         services = lib.mapAttrs
           (name: service: {
-            name = service.name or name;
+            name = lib.mkDefault name;
           })
           pod.services;
       })