diff --git a/src/applications/model/radvd.cc b/src/applications/model/radvd.cc
index 753b58a22..78d2d18de 100644
--- a/src/applications/model/radvd.cc
+++ b/src/applications/model/radvd.cc
@@ -273,7 +273,7 @@ void Radvd::Send (Ptr<RadvdInterface> config, Ipv6Address dst, bool reschedule)
             delay = MAX_INITIAL_RTR_ADVERT_INTERVAL;
         }
 
-      NS_LOG_INFO ("Reschedule in " << delay);
+      NS_LOG_INFO ("Reschedule in " << delay << " milliseconds");
       Time t = MilliSeconds (delay);
       m_unsolicitedEventIds[config->GetInterface ()] = Simulator::Schedule (t, &Radvd::Send, this, config, Ipv6Address::GetAllNodesMulticast (), true);
     }