diff --git a/pulsar-broker/src/test/java/org/apache/pulsar/broker/service/PersistentTopicInitializeDelayTest.java b/pulsar-broker/src/test/java/org/apache/pulsar/broker/service/PersistentTopicInitializeDelayTest.java
index 6d5a947852003..eb347f0799c31 100644
--- a/pulsar-broker/src/test/java/org/apache/pulsar/broker/service/PersistentTopicInitializeDelayTest.java
+++ b/pulsar-broker/src/test/java/org/apache/pulsar/broker/service/PersistentTopicInitializeDelayTest.java
@@ -1,4 +1,4 @@
-/*
+/**
  * Licensed to the Apache Software Foundation (ASF) under one
  * or more contributor license agreements.  See the NOTICE file
  * distributed with this work for additional information