diff --git a/incubator/rpc-grpc/src/main/java/org/onosproject/incubator/rpc/grpc/DeviceProviderServiceClientProxy.java b/incubator/rpc-grpc/src/main/java/org/onosproject/incubator/rpc/grpc/DeviceProviderServiceClientProxy.java
index c93a42a..bd133ad 100644
--- a/incubator/rpc-grpc/src/main/java/org/onosproject/incubator/rpc/grpc/DeviceProviderServiceClientProxy.java
+++ b/incubator/rpc-grpc/src/main/java/org/onosproject/incubator/rpc/grpc/DeviceProviderServiceClientProxy.java
@@ -129,6 +129,11 @@
     }
 
     @Override
+    public void deletePort(DeviceId deviceId, PortDescription portDescription) {
+
+    }
+
+    @Override
     public void portStatusChanged(DeviceId deviceId,
                                   PortDescription portDescription) {
         checkValidity();