diff --git a/nixosModules/clanCore/schema.nix b/nixosModules/clanCore/schema.nix
index 8b3e40be3..3531d9a45 100644
--- a/nixosModules/clanCore/schema.nix
+++ b/nixosModules/clanCore/schema.nix
@@ -6,7 +6,7 @@ in
   options.clanSchema = lib.mkOption {
     type = lib.types.attrs;
     description = "The json schema for the .clan options namespace";
-    default = jsonschema.parseOptions options.clan;
+    default = jsonschema.parseOptions options.clan { };
     defaultText = lib.literalExpression "jsonschema.schemaToJSON options.clan";
   };
 }