diff --git a/core/net/rime/stunicast.c b/core/net/rime/stunicast.c
index 75b406e9a..1d69b2e20 100644
--- a/core/net/rime/stunicast.c
+++ b/core/net/rime/stunicast.c
@@ -112,10 +112,10 @@ send(void *ptr)
   PRINTF("%d.%d: stunicast: resend to %d.%d\n",
 	 linkaddr_node_addr.u8[0],linkaddr_node_addr.u8[1],
 	 c->receiver.u8[0], c->receiver.u8[1]);
-	 if(c->buf) {
-  	queuebuf_to_packetbuf(c->buf);
-  	unicast_send(&c->c, &c->receiver);
-  	stunicast_set_timer(c, CLOCK_SECOND);
+  if(c->buf) {
+    queuebuf_to_packetbuf(c->buf);
+    unicast_send(&c->c, &c->receiver);
+    stunicast_set_timer(c, CLOCK_SECOND);
   }
   /*  if(c->u->sent != NULL) {
     c->u->sent(c);