diff --git a/SConstruct b/SConstruct
index ab944d9bc..9072dc6b1 100644
--- a/SConstruct
+++ b/SConstruct
@@ -219,7 +219,7 @@ node.add_sources ([
     'socket.cc',
     'socket-factory.cc',
     'udp.cc',
-    'i-ipv4.cc',
+    'ipv4.cc',
     'application.cc',
     ])
 node.add_inst_headers ([
@@ -236,7 +236,7 @@ node.add_inst_headers ([
     'socket.h',
     'socket-factory.h',
     'udp.h',
-    'i-ipv4.h',
+    'ipv4.h',
     'application.h',
     ])
 
diff --git a/src/internet-node/ipv4-impl.h b/src/internet-node/ipv4-impl.h
index 709141a60..49a174e3f 100644
--- a/src/internet-node/ipv4-impl.h
+++ b/src/internet-node/ipv4-impl.h
@@ -21,7 +21,7 @@
 #ifndef IPV4_IMPL_H
 #define IPV4_IMPL_H
 
-#include "ns3/i-ipv4.h"
+#include "ns3/ipv4.h"
 #include "ns3/ptr.h"
 
 namespace ns3 {
diff --git a/src/node/i-ipv4.cc b/src/node/ipv4.cc
similarity index 98%
rename from src/node/i-ipv4.cc
rename to src/node/ipv4.cc
index a7ed4b3f8..5b9c2146f 100644
--- a/src/node/i-ipv4.cc
+++ b/src/node/ipv4.cc
@@ -18,7 +18,7 @@
  *
  * Author: Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
  */
-#include "i-ipv4.h"
+#include "ipv4.h"
 
 namespace ns3 {
 
diff --git a/src/node/i-ipv4.h b/src/node/ipv4.h
similarity index 100%
rename from src/node/i-ipv4.h
rename to src/node/ipv4.h