diff --git a/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/VirtualPort.java b/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/VirtualPort.java
index 7d70cfd..99787cb 100644
--- a/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/VirtualPort.java
+++ b/apps/vtn/vtnrsc/src/main/java/org/onosproject/vtnrsc/VirtualPort.java
@@ -37,7 +37,7 @@
         /**
          * Signifies that a virtualPort is currently unavailable.
          */
-        DOWN;
+        DOWN
     }
 
     /**