diff --git a/tests/json.test.js b/tests/json.test.js
index 1bb664aa..bd59eb35 100644
--- a/tests/json.test.js
+++ b/tests/json.test.js
@@ -68,6 +68,10 @@ t("All files should have valid file names", (t) => {
 });
 
 t("All files should have the required fields", (t) => {
+    const files = fs.readdirSync(domainsPath).filter(file => {
+    const filePath = path.join(domainsPath, file);
+    return fs.lstatSync(filePath).isFile(); // Only include files
+    });
     files.forEach((file) => {
         const data = fs.readJsonSync(path.join(domainsPath, file));