diff --git a/sys/net/destiny/include/destiny.h b/sys/net/destiny/include/destiny.h
index 105cf1b1a1..1c796a5774 100644
--- a/sys/net/destiny/include/destiny.h
+++ b/sys/net/destiny/include/destiny.h
@@ -33,6 +33,8 @@
 #ifndef DESTINY_H
 #define DESTINY_H
 
+#include "destiny/in.h"
+
 /**
  * Initializes transport layer.
  *
diff --git a/sys/net/destiny/in.h b/sys/net/destiny/include/destiny/in.h
similarity index 99%
rename from sys/net/destiny/in.h
rename to sys/net/destiny/include/destiny/in.h
index 34bc2d60c7..a30e1c18d5 100644
--- a/sys/net/destiny/in.h
+++ b/sys/net/destiny/include/destiny/in.h
@@ -5,8 +5,8 @@
  *      Author: Oliver
  */
 
-#ifndef IN_H_
-#define IN_H_
+#ifndef DESTINY_IN_H
+#define DESTINY_IN_H
 /*
  * Constants and structures defined by the internet system,
  * Per RFC 790, September 1981, and numerous additions.
@@ -131,4 +131,4 @@
 
 #define IN_LOOPBACKNET         	(127)             /* official! */
 
-#endif /* IN_H_ */
+#endif /* DESTINY_IN_H */
diff --git a/sys/net/destiny/socket.h b/sys/net/destiny/socket.h
index be8a554da7..de0c7627c0 100644
--- a/sys/net/destiny/socket.h
+++ b/sys/net/destiny/socket.h
@@ -23,7 +23,7 @@
 #include "ipv6.h"
 #include "tcp.h"
 #include "udp.h"
-#include "in.h"
+#include "destiny/in.h"
 #include "ipv6.h"
 #include "cpu.h"
 
diff --git a/sys/net/destiny/tcp.c b/sys/net/destiny/tcp.c
index ca69f8e7ba..ddd44ae1fa 100644
--- a/sys/net/destiny/tcp.c
+++ b/sys/net/destiny/tcp.c
@@ -26,7 +26,7 @@
 #include "tcp_timer.h"
 #include "tcp_hc.h"
 #include "tcp.h"
-#include "in.h"
+#include "destiny/in.h"
 #include "socket.h"
 #include "../net_help/net_help.h"
 #include "../net_help/msg_help.h"
diff --git a/sys/net/destiny/udp.c b/sys/net/destiny/udp.c
index 15b225c910..a018db8755 100644
--- a/sys/net/destiny/udp.c
+++ b/sys/net/destiny/udp.c
@@ -25,7 +25,7 @@
 #include "ipv6.h"
 #include "sixlowpan.h"
 #include "socket.h"
-#include "in.h"
+#include "destiny/in.h"
 #include "../net_help/net_help.h"
 #include "../net_help/msg_help.h"
 
diff --git a/sys/net/sixlowpan/lowpan.c b/sys/net/sixlowpan/lowpan.c
index 81fdcd4db0..175d26d604 100644
--- a/sys/net/sixlowpan/lowpan.c
+++ b/sys/net/sixlowpan/lowpan.c
@@ -41,6 +41,7 @@
 #include "icmp.h"
 
 #include "ieee802154_frame.h"
+#include "destiny/in.h"
 #include "net_help.h"
 
 #define IP_PROCESS_STACKSIZE           	(KERNEL_CONF_STACKSIZE_DEFAULT * 6)