--- a/src/common/header.cc	Fri Feb 16 09:42:53 2007 +0100
+++ b/src/common/header.cc	Fri Feb 16 09:56:21 2007 +0100
@@ -20,7 +20,7 @@
  */
 
 #include "header.h"
-#include <cassert>
+#include "ns3/assert.h"
 
 namespace ns3 {