diff --git a/test/js/node/worker_threads/worker_thread_check.ts b/test/js/node/worker_threads/worker_thread_check.ts
index b922672a0e..6f82e9f986 100644
--- a/test/js/node/worker_threads/worker_thread_check.ts
+++ b/test/js/node/worker_threads/worker_thread_check.ts
@@ -31,8 +31,8 @@ const actions = {
     });
   },
   async ["fetch"](port: number) {
-    // const resp = await fetch("http://localhost:" + port);
-    // await resp.blob();
+    const resp = await fetch("http://localhost:" + port);
+    await resp.blob();
   },
 };