Index: sketch_route.c
===================================================================
--- sketch_route.c	(revision 34515)
+++ sketch_route.c	(revision 34516)
@@ -718,12 +718,12 @@
 	rnd_r_search(layer->arc_tree, &bbox, NULL, r_search_cb, &info, NULL);
 
 	rnd_snprintf(name, sizeof(name), "%s: CDT", layer->name);
-	sk->ui_layer_cdt = pcb_uilayer_alloc(pcb_sketch_route_cookie, name, &layer->meta.real.color);
+	sk->ui_layer_cdt = pcb_uilayer_alloc(PCB, pcb_sketch_route_cookie, name, &layer->meta.real.color);
 	sk->ui_layer_cdt->meta.real.vis = rnd_false;
 	sketch_update_cdt_layer(sk);
 
 	rnd_snprintf(name, sizeof(name), "%s: ERBS", layer->name);
-	sk->ui_layer_erbs = pcb_uilayer_alloc(pcb_sketch_route_cookie, name, &layer->meta.real.color);
+	sk->ui_layer_erbs = pcb_uilayer_alloc(PCB, pcb_sketch_route_cookie, name, &layer->meta.real.color);
 	sketch_update_erbs_layer(sk);
 	rnd_event(&PCB->hidlib, PCB_EVENT_LAYERS_CHANGED, NULL);
 }