diff --git a/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/MpReachNlri.java b/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/MpReachNlri.java
index 1f39c80..689f30e 100644
--- a/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/MpReachNlri.java
+++ b/bgp/bgpio/src/main/java/org/onosproject/bgpio/types/MpReachNlri.java
@@ -216,4 +216,10 @@
                 .add("length", length)
                 .toString();
     }
+
+    @Override
+    public int compareTo(Object o) {
+        // TODO Auto-generated method stub
+        return 0;
+    }
 }
\ No newline at end of file