1 files changed, 3 insertions, 5 deletions
diff --git a/cli/tests/testdata/workers/message_before_close.js b/cli/tests/testdata/workers/message_before_close.js
index 0213abcb3..9364b6d82 100644
--- a/cli/tests/testdata/workers/message_before_close.js
+++ b/cli/tests/testdata/workers/message_before_close.js
@@ -1,6 +1,4 @@
-self.onmessage = (params) => {
-  const workerId = params.data;
-  console.log("message received in worker %d", workerId);
-  self.postMessage(workerId);
-  self.close();
+onmessage = () => {
+  postMessage({});
+  close();
 };