diff --git a/src/mgmt/nfd/rib-entry.hpp b/src/mgmt/nfd/rib-entry.hpp
index e515e64..1ea73d3 100644
--- a/src/mgmt/nfd/rib-entry.hpp
+++ b/src/mgmt/nfd/rib-entry.hpp
@@ -1,5 +1,5 @@
 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
-/**
+/*
  * Copyright (c) 2013-2017 Regents of the University of California.
  *
  * This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
@@ -131,6 +131,8 @@
   mutable Block m_wire;
 };
 
+NDN_CXX_DECLARE_WIRE_ENCODE_INSTANTIATIONS(Route);
+
 bool
 operator==(const Route& a, const Route& b);
 
@@ -217,6 +219,8 @@
   mutable Block m_wire;
 };
 
+NDN_CXX_DECLARE_WIRE_ENCODE_INSTANTIATIONS(RibEntry);
+
 bool
 operator==(const RibEntry& a, const RibEntry& b);