diff --git a/examples/todomvc/tests/integration.spec.ts b/examples/todomvc/tests/integration.spec.ts
index 4f53e5380a..61988a642d 100644
--- a/examples/todomvc/tests/integration.spec.ts
+++ b/examples/todomvc/tests/integration.spec.ts
@@ -300,7 +300,7 @@ test.describe('Persistence', () => {
     await expect(todoItems).toHaveClass(['completed', '']);
 
     // Ensure there is 1 completed item.
-    checkNumberOfCompletedTodosInLocalStorage(page, 1);
+    await checkNumberOfCompletedTodosInLocalStorage(page, 1);
 
     // Now reload.
     await page.reload();