diff --git a/core/api/src/main/java/org/onlab/onos/net/proxyarp/ProxyArpService.java b/core/api/src/main/java/org/onlab/onos/net/proxyarp/ProxyArpService.java
index db51374..4ee43c7 100644
--- a/core/api/src/main/java/org/onlab/onos/net/proxyarp/ProxyArpService.java
+++ b/core/api/src/main/java/org/onlab/onos/net/proxyarp/ProxyArpService.java
@@ -12,8 +12,7 @@
     /**
      * Returns whether this particular ip address is known to the system.
      *
-     * @param addr
-     *            a ip address
+     * @param addr a ip address
      * @return true if know, false otherwise
      */
     boolean known(IpPrefix addr);
@@ -22,14 +21,14 @@
      * Sends a reply for a given request. If the host is not known then the arp
      * will be flooded at all edge ports.
      *
-     * @param eth
-     *            an arp request
+     * @param eth an arp request
      */
     void reply(Ethernet eth);
 
     /**
      * Forwards an ARP request to its destination. Floods at the edge the ARP request if the
      * destination is not known.
+     *
      * @param eth an ethernet frame containing an ARP request.
      */
     void forward(Ethernet eth);