Index: trunk/src/layer_vis.c
===================================================================
--- trunk/src/layer_vis.c	(revision 8623)
+++ trunk/src/layer_vis.c	(revision 8624)
@@ -255,6 +255,7 @@
 			}
 		}
 	}
+	pcb_event(PCB_EVENT_LAYERVIS_CHANGED, NULL);
 }
 
 static const char *layer_vis_cookie = "core_layer_vis";