diff --git a/platform/econotag/contiki-conf.h b/platform/econotag/contiki-conf.h
index 5e1675dc4..0f3627a92 100644
--- a/platform/econotag/contiki-conf.h
+++ b/platform/econotag/contiki-conf.h
@@ -126,7 +126,7 @@
 
 #define NETSTACK_CONF_NETWORK rime_driver
 #define NETSTACK_CONF_MAC     csma_driver
-#define NETSTACK_CONF_RDC     sicslowmac_driver
+#define NETSTACK_CONF_RDC     nullrdc_driver
 #define NETSTACK_CONF_RADIO   contiki_maca_driver
 #define NETSTACK_CONF_FRAMER  framer_802154