diff --git a/drivers/platform/cooja/contiki-conf.h b/drivers/platform/cooja/contiki-conf.h
index c4408950b..19d7c4fa7 100644
--- a/drivers/platform/cooja/contiki-conf.h
+++ b/drivers/platform/cooja/contiki-conf.h
@@ -122,7 +122,6 @@
 #endif /* UIP_CONF_IPV6_QUEUE_PKT */
 #define UIP_CONF_IPV6_CHECKS            1
 #define UIP_CONF_IPV6_REASSEMBLY        0
-#define UIP_CONF_NETIF_MAX_ADDRESSES    
 
 #define SICSLOWPAN_CONF_COMPRESSION             SICSLOWPAN_COMPRESSION_HC06
 #ifndef SICSLOWPAN_CONF_FRAG