diff --git a/daemon/fw/best-route-strategy.cpp b/daemon/fw/best-route-strategy.cpp
index 12db744..3b94531 100644
--- a/daemon/fw/best-route-strategy.cpp
+++ b/daemon/fw/best-route-strategy.cpp
@@ -7,9 +7,10 @@
 #include "best-route-strategy.hpp"
 
 namespace nfd {
+namespace fw {
 
-BestRouteStrategy::BestRouteStrategy(Forwarder& fw)
-  : Strategy(fw)
+BestRouteStrategy::BestRouteStrategy(Forwarder& forwarder)
+  : Strategy(forwarder)
 {
 }
 
@@ -21,8 +22,7 @@
 BestRouteStrategy::afterReceiveInterest(const Face& inFace,
                    const Interest& interest,
                    shared_ptr<fib::Entry> fibEntry,
-                   shared_ptr<pit::Entry> pitEntry,
-                   pit::InRecordCollection::iterator pitInRecord)
+                   shared_ptr<pit::Entry> pitEntry)
 {
   const fib::NextHopList& nexthops = fibEntry->getNextHops();
   if (nexthops.size() == 0) {
@@ -34,4 +34,5 @@
   this->sendInterest(pitEntry, outFace);
 }
 
+} // namespace fw
 } // namespace nfd