diff --git a/apps/stupid-interest-generator.cc b/apps/stupid-interest-generator.cc
index 5b47759..15548a6 100644
--- a/apps/stupid-interest-generator.cc
+++ b/apps/stupid-interest-generator.cc
@@ -13,7 +13,6 @@
 #include "ns3/simulator.h"
 
 #include "model/interest-packet.h"
-#include "model/name-builder.h"
 
 NS_LOG_COMPONENT_DEFINE ("StupidInterestGenerator");
 
@@ -163,6 +162,7 @@
         
         // NameBuilder name;
 		// name("prefix1")("prefix2")("filename");
+		InterestHeader ();
 		
         // const ccn_charbuf *output = name.GetName();
         // Ptr<InterestPacket> packet = Create<InterestPacket>(name,(uint32_t)output->length);