diff --git a/test/ndnSIM-pit.cc b/test/ndnSIM-pit.cc
index 8593baf..38016e4 100644
--- a/test/ndnSIM-pit.cc
+++ b/test/ndnSIM-pit.cc
@@ -24,7 +24,7 @@
 
 #include <boost/lexical_cast.hpp>
 
-NS_LOG_COMPONENT_DEFINE ("NdnPitTest");
+NS_LOG_COMPONENT_DEFINE ("ndn.PitTest");
 
 namespace ns3
 {
diff --git a/test/ndnSIM-serialization.cc b/test/ndnSIM-serialization.cc
index 244aae8..9342317 100644
--- a/test/ndnSIM-serialization.cc
+++ b/test/ndnSIM-serialization.cc
@@ -29,7 +29,7 @@
 namespace ns3
 {
 
-NS_LOG_COMPONENT_DEFINE ("NdnSimSerialization");
+NS_LOG_COMPONENT_DEFINE ("ndn.Serialization");
 
 void
 InterestSerializationTest::DoRun ()
diff --git a/test/ndnSIM-stats-tree.cc b/test/ndnSIM-stats-tree.cc
index deac543..298c492 100644
--- a/test/ndnSIM-stats-tree.cc
+++ b/test/ndnSIM-stats-tree.cc
@@ -27,7 +27,7 @@
 
 #include <boost/lexical_cast.hpp>
 
-NS_LOG_COMPONENT_DEFINE ("NdnStatsTreeTest");
+NS_LOG_COMPONENT_DEFINE ("ndn.StatsTreeTest");
 
 namespace ns3
 {