diff --git a/src/vs/platform/userDataSync/test/common/userDataAutoSyncService.test.ts b/src/vs/platform/userDataSync/test/common/userDataAutoSyncService.test.ts
index 242bf993092..cc94faefa1a 100644
--- a/src/vs/platform/userDataSync/test/common/userDataAutoSyncService.test.ts
+++ b/src/vs/platform/userDataSync/test/common/userDataAutoSyncService.test.ts
@@ -33,7 +33,7 @@ suite('UserDataAutoSyncService', () => {
 	teardown(() => disposableStore.clear());
 
 	test('test auto sync with sync resource change triggers sync', async () => {
-		await runWithFakedTimers({ useSetImmediate: true }, async () => {
+		await runWithFakedTimers({}, async () => {
 			// Setup the client
 			const target = new UserDataSyncTestServer();
 			const client = disposableStore.add(new UserDataSyncClient(target));
@@ -57,7 +57,7 @@ suite('UserDataAutoSyncService', () => {
 	});
 
 	test('test auto sync with sync resource change triggers sync for every change', async () => {
-		await runWithFakedTimers({ useSetImmediate: true }, async () => {
+		await runWithFakedTimers({}, async () => {
 			// Setup the client
 			const target = new UserDataSyncTestServer();
 			const client = disposableStore.add(new UserDataSyncClient(target));
@@ -85,7 +85,7 @@ suite('UserDataAutoSyncService', () => {
 	});
 
 	test('test auto sync with non sync resource change triggers sync', async () => {
-		await runWithFakedTimers({ useSetImmediate: true }, async () => {
+		await runWithFakedTimers({}, async () => {
 			// Setup the client
 			const target = new UserDataSyncTestServer();
 			const client = disposableStore.add(new UserDataSyncClient(target));
@@ -109,7 +109,7 @@ suite('UserDataAutoSyncService', () => {
 	});
 
 	test('test auto sync with non sync resource change does not trigger continuous syncs', async () => {
-		await runWithFakedTimers({ useSetImmediate: true }, async () => {
+		await runWithFakedTimers({}, async () => {
 			// Setup the client
 			const target = new UserDataSyncTestServer();
 			const client = disposableStore.add(new UserDataSyncClient(target));
@@ -135,7 +135,7 @@ suite('UserDataAutoSyncService', () => {
 	});
 
 	test('test first auto sync requests', async () => {
-		await runWithFakedTimers({ useSetImmediate: true }, async () => {
+		await runWithFakedTimers({}, async () => {
 			// Setup the client
 			const target = new UserDataSyncTestServer();
 			const client = disposableStore.add(new UserDataSyncClient(target));
@@ -175,7 +175,7 @@ suite('UserDataAutoSyncService', () => {
 	});
 
 	test('test further auto sync requests without changes', async () => {
-		await runWithFakedTimers({ useSetImmediate: true }, async () => {
+		await runWithFakedTimers({}, async () => {
 			// Setup the client
 			const target = new UserDataSyncTestServer();
 			const client = disposableStore.add(new UserDataSyncClient(target));
@@ -196,7 +196,7 @@ suite('UserDataAutoSyncService', () => {
 	});
 
 	test('test further auto sync requests with changes', async () => {
-		await runWithFakedTimers({ useSetImmediate: true }, async () => {
+		await runWithFakedTimers({}, async () => {
 			// Setup the client
 			const target = new UserDataSyncTestServer();
 			const client = disposableStore.add(new UserDataSyncClient(target));
@@ -233,7 +233,7 @@ suite('UserDataAutoSyncService', () => {
 	});
 
 	test('test auto sync send execution id header', async () => {
-		await runWithFakedTimers({ useSetImmediate: true }, async () => {
+		await runWithFakedTimers({}, async () => {
 			// Setup the client
 			const target = new UserDataSyncTestServer();
 			const client = disposableStore.add(new UserDataSyncClient(target));
@@ -258,7 +258,7 @@ suite('UserDataAutoSyncService', () => {
 	});
 
 	test('test delete on one client throws turned off error on other client while syncing', async () => {
-		await runWithFakedTimers({ useSetImmediate: true }, async () => {
+		await runWithFakedTimers({}, async () => {
 			const target = new UserDataSyncTestServer();
 
 			// Set up and sync from the client
@@ -294,7 +294,7 @@ suite('UserDataAutoSyncService', () => {
 	});
 
 	test('test disabling the machine turns off sync', async () => {
-		await runWithFakedTimers({ useSetImmediate: true }, async () => {
+		await runWithFakedTimers({}, async () => {
 			const target = new UserDataSyncTestServer();
 
 			// Set up and sync from the test client
@@ -328,7 +328,7 @@ suite('UserDataAutoSyncService', () => {
 	});
 
 	test('test removing the machine adds machine back', async () => {
-		await runWithFakedTimers({ useSetImmediate: true }, async () => {
+		await runWithFakedTimers({}, async () => {
 			const target = new UserDataSyncTestServer();
 
 			// Set up and sync from the test client
@@ -353,7 +353,7 @@ suite('UserDataAutoSyncService', () => {
 	});
 
 	test('test creating new session from one client throws session expired error on another client while syncing', async () => {
-		await runWithFakedTimers({ useSetImmediate: true }, async () => {
+		await runWithFakedTimers({}, async () => {
 			const target = new UserDataSyncTestServer();
 
 			// Set up and sync from the client
@@ -392,7 +392,7 @@ suite('UserDataAutoSyncService', () => {
 	});
 
 	test('test rate limit on server', async () => {
-		await runWithFakedTimers({ useSetImmediate: true }, async () => {
+		await runWithFakedTimers({}, async () => {
 			const target = new UserDataSyncTestServer(5);
 
 			// Set up and sync from the test client
@@ -412,7 +412,7 @@ suite('UserDataAutoSyncService', () => {
 	});
 
 	test('test auto sync is suspended when server donot accepts requests', async () => {
-		await runWithFakedTimers({ useSetImmediate: true }, async () => {
+		await runWithFakedTimers({}, async () => {
 			const target = new UserDataSyncTestServer(5, 1);
 
 			// Set up and sync from the test client
@@ -432,7 +432,7 @@ suite('UserDataAutoSyncService', () => {
 	});
 
 	test('test cache control header with no cache is sent when triggered with disable cache option', async () => {
-		await runWithFakedTimers({ useSetImmediate: true }, async () => {
+		await runWithFakedTimers({}, async () => {
 			const target = new UserDataSyncTestServer(5, 1);
 
 			// Set up and sync from the test client
@@ -446,7 +446,7 @@ suite('UserDataAutoSyncService', () => {
 	});
 
 	test('test cache control header is not sent when triggered without disable cache option', async () => {
-		await runWithFakedTimers({ useSetImmediate: true }, async () => {
+		await runWithFakedTimers({}, async () => {
 			const target = new UserDataSyncTestServer(5, 1);
 
 			// Set up and sync from the test client
diff --git a/test/unit/browser/index.js b/test/unit/browser/index.js
index cd0682bfb99..305d78b819a 100644
--- a/test/unit/browser/index.js
+++ b/test/unit/browser/index.js
@@ -147,18 +147,22 @@ async function runTestsInBrowser(testModules, browserType) {
 	withReporter(browserType, new EchoRunner(emitter, browserType.toUpperCase()));
 
 	// collection failures for console printing
-	const fails = [];
+	const failingModuleIds = [];
+	const failingTests = [];
 	emitter.on('fail', (test, err) => {
 		if (err.stack) {
 			const regex = /(vs\/.*\.test)\.js/;
 			for (const line of String(err.stack).split('\n')) {
 				const match = regex.exec(line);
 				if (match) {
-					fails.push(match[1]);
-					break;
+					failingModuleIds.push(match[1]);
+					return;
 				}
 			}
 		}
+
+		// We could not determine the module id
+		failingTests.push(test.fullTitle);
 	});
 
 	try {
@@ -172,8 +176,11 @@ async function runTestsInBrowser(testModules, browserType) {
 	}
 	await browser.close();
 
-	if (fails.length > 0) {
-		return `to DEBUG, open ${browserType.toUpperCase()} and navigate to ${target.href}?${fails.map(module => `m=${module}`).join('&')}`;
+	if (failingModuleIds.length > 0) {
+		return `to DEBUG, open ${browserType.toUpperCase()} and navigate to ${target.href}?${failingModuleIds.map(module => `m=${module}`).join('&')}`;
+	}
+	if (failingTests.length > 0) {
+		return `The followings tests are failing:\n - ${failingTests.join('\n - ')}`;
 	}
 }