diff --git a/frameworks/eventhandler/test/unittest/lib_event_epoll_io_waiter_test.cpp b/frameworks/eventhandler/test/unittest/lib_event_epoll_io_waiter_test.cpp
index c5ee57ba1f1fa4cd3b2e535b7db1c818e243453d..90e9d98c8faee6b23d713978eb1fbf86304ab81c 100644
--- a/frameworks/eventhandler/test/unittest/lib_event_epoll_io_waiter_test.cpp
+++ b/frameworks/eventhandler/test/unittest/lib_event_epoll_io_waiter_test.cpp
@@ -223,7 +223,7 @@ HWTEST_F(LibEventHandlerEpollIoWaiterTest, PostTaskForVsync001, TestSize.Level1)
         listener2, "vSyncTask", EventQueue::Priority::VIP);
     bool result2 = DeamonIoWaiter::GetInstance().AddFileDescriptor(fileDescriptor2,
         events2, "vSyncTask", listener2, EventQueue::Priority::VIP);
-    EXPECT_EQ(result2, false);
+    EXPECT_EQ(result2, true);
     DeamonIoWaiter::GetInstance().HandleFileDescriptorEvent(fileDescriptor2, events2);
     usleep(500);
 }