diff --git a/daemon/table/fib-entry.hpp b/daemon/table/fib-entry.hpp
index 20d0206..40098ee 100644
--- a/daemon/table/fib-entry.hpp
+++ b/daemon/table/fib-entry.hpp
@@ -24,9 +24,10 @@
 /** \class Entry
  *  \brief represents a FIB entry
  */
-class Entry : noncopyable
+class Entry : public StrategyInfoHost, noncopyable
 {
 public:
+  explicit
   Entry(const Name& prefix);
   
   const Name&