diff --git a/examples/ipv6/simple-udp-rpl/unicast-receiver.c b/examples/ipv6/simple-udp-rpl/unicast-receiver.c
index 69ba6f943..207c0fd27 100644
--- a/examples/ipv6/simple-udp-rpl/unicast-receiver.c
+++ b/examples/ipv6/simple-udp-rpl/unicast-receiver.c
@@ -107,8 +107,8 @@ create_rpl_dag(uip_ipaddr_t *ipaddr)
     rpl_dag_t *dag;
     uip_ipaddr_t prefix;
     
-    rpl_set_root(ipaddr);
-    dag = rpl_get_dag(RPL_ANY_INSTANCE);
+    rpl_set_root(RPL_DEFAULT_INSTANCE, ipaddr);
+    dag = rpl_get_any_dag();
     uip_ip6addr(&prefix, 0xaaaa, 0, 0, 0, 0, 0, 0, 0);
     rpl_set_prefix(dag, &prefix, 64);
     PRINTF("created a new RPL dag\n");