diff --git a/core/net/src/test/java/org/onosproject/net/host/impl/HostMonitorTest.java b/core/net/src/test/java/org/onosproject/net/host/impl/HostMonitorTest.java
index eb60979..834379b 100644
--- a/core/net/src/test/java/org/onosproject/net/host/impl/HostMonitorTest.java
+++ b/core/net/src/test/java/org/onosproject/net/host/impl/HostMonitorTest.java
@@ -31,6 +31,12 @@
 
 import org.junit.After;
 import org.junit.Test;
+import org.onlab.packet.ARP;
+import org.onlab.packet.Ethernet;
+import org.onlab.packet.IpAddress;
+import org.onlab.packet.IpPrefix;
+import org.onlab.packet.MacAddress;
+import org.onosproject.core.ApplicationId;
 import org.onosproject.net.ConnectPoint;
 import org.onosproject.net.Device;
 import org.onosproject.net.DeviceId;
@@ -40,20 +46,17 @@
 import org.onosproject.net.PortNumber;
 import org.onosproject.net.device.DeviceListener;
 import org.onosproject.net.device.DeviceServiceAdapter;
+import org.onosproject.net.flow.TrafficSelector;
 import org.onosproject.net.flow.instructions.Instruction;
 import org.onosproject.net.flow.instructions.Instructions.OutputInstruction;
 import org.onosproject.net.host.HostProvider;
 import org.onosproject.net.host.InterfaceIpAddress;
 import org.onosproject.net.host.PortAddresses;
 import org.onosproject.net.packet.OutboundPacket;
+import org.onosproject.net.packet.PacketPriority;
 import org.onosproject.net.packet.PacketProcessor;
 import org.onosproject.net.packet.PacketService;
 import org.onosproject.net.provider.ProviderId;
-import org.onlab.packet.ARP;
-import org.onlab.packet.Ethernet;
-import org.onlab.packet.IpAddress;
-import org.onlab.packet.IpPrefix;
-import org.onlab.packet.MacAddress;
 
 import com.google.common.collect.HashMultimap;
 import com.google.common.collect.Lists;
@@ -187,6 +190,11 @@
         public void emit(OutboundPacket packet) {
             packets.add(packet);
         }
+
+        @Override
+        public void requestPackets(TrafficSelector selector,
+                                   PacketPriority priority, ApplicationId appId) {
+        }
     }
 
     class TestDeviceService extends DeviceServiceAdapter {