diff --git a/jdk/test/java/lang/instrument/DaemonThread/TestDaemonThread.java b/jdk/test/java/lang/instrument/DaemonThread/TestDaemonThread.java
index 12246b1a676..5346f73b129 100644
--- a/jdk/test/java/lang/instrument/DaemonThread/TestDaemonThread.java
+++ b/jdk/test/java/lang/instrument/DaemonThread/TestDaemonThread.java
@@ -28,7 +28,7 @@
  *
  * @build jdk.testlibrary.* DummyAgent DummyClass TestDaemonThreadLauncher TestDaemonThread
  * @run shell ../MakeJAR3.sh DummyAgent
- * @run main TestDaemonThreadLauncher /timeout=240
+ * @run main/timeout=240 TestDaemonThreadLauncher
  *
  */
 import java.io.File;