diff --git a/apps/openstacknetworking/src/main/java/org/onosproject/openstacknetworking/impl/OpenstackRoutingArpHandler.java b/apps/openstacknetworking/src/main/java/org/onosproject/openstacknetworking/impl/OpenstackRoutingArpHandler.java
index 03810c3..f99d2ae 100644
--- a/apps/openstacknetworking/src/main/java/org/onosproject/openstacknetworking/impl/OpenstackRoutingArpHandler.java
+++ b/apps/openstacknetworking/src/main/java/org/onosproject/openstacknetworking/impl/OpenstackRoutingArpHandler.java
@@ -33,8 +33,8 @@
 import org.onosproject.net.packet.PacketProcessor;
 import org.onosproject.net.packet.PacketService;
 import org.onosproject.openstacknetworking.api.OpenstackNetworkService;
-import org.onosproject.scalablegateway.api.ScalableGatewayService;
 import org.onosproject.openstacknetworking.api.Constants;
+import org.onosproject.openstacknode.OpenstackNodeService;
 import org.slf4j.Logger;
 
 import java.nio.ByteBuffer;
@@ -60,10 +60,10 @@
     protected PacketService packetService;
 
     @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
-    protected ScalableGatewayService gatewayService;
+    protected OpenstackNetworkService osNetworkService;
 
     @Reference(cardinality = ReferenceCardinality.MANDATORY_UNARY)
-    protected OpenstackNetworkService osNetworkService;
+    protected OpenstackNodeService osNodeService;
 
     private final ExecutorService eventExecutor = newSingleThreadExecutor(
             groupedThreads(this.getClass().getSimpleName(), "event-handler", log));
@@ -123,7 +123,7 @@
         public void process(PacketContext context) {
             if (context.isHandled()) {
                 return;
-            } else if (!gatewayService.getGatewayDeviceIds().contains(
+            } else if (!osNodeService.gatewayDeviceIds().contains(
                     context.inPacket().receivedFrom().deviceId())) {
                 // return if the packet is not from gateway nodes
                 return;