diff --git a/platform/avr-ravenusb/Makefile.avr-ravenusb b/platform/avr-ravenusb/Makefile.avr-ravenusb
index 3fa69ceb3..5ed9f6b4f 100644
--- a/platform/avr-ravenusb/Makefile.avr-ravenusb
+++ b/platform/avr-ravenusb/Makefile.avr-ravenusb
@@ -66,6 +66,10 @@ AVRDUDE_OPTIONS=-V
 include $(CONTIKIAVR)/Makefile.avr
 include $(CONTIKIAVR)/radio/Makefile.radio
 
-
+ifndef CONTIKI_NO_NET
 MODULES+=core/net/ip core/net/ipv4 core/net core/net/ipv6 \
          core/net/rime core/net/mac core/net/mac/sicslowmac
+else
+vpath %.c $(CONTIKI)/core/net/ipv6
+CONTIKI_SOURCEFILES += sicslowpan.c rimeaddr.c
+endif