Index: sketch_route.c
===================================================================
--- sketch_route.c	(revision 30966)
+++ sketch_route.c	(revision 30967)
@@ -725,7 +725,7 @@
 	pcb_snprintf(name, sizeof(name), "%s: ERBS", layer->name);
 	sk->ui_layer_erbs = pcb_uilayer_alloc(pcb_sketch_route_cookie, name, &layer->meta.real.color);
 	sketch_update_erbs_layer(sk);
-	pcb_event(&PCB->hidlib, PCB_EVENT_LAYERS_CHANGED, NULL);
+	rnd_event(&PCB->hidlib, PCB_EVENT_LAYERS_CHANGED, NULL);
 }
 
 static sketch_t *sketch_alloc()