diff --git a/src/java/com/rjconsultores/ventaboletos/web/gui/controladores/tarifas/BusquedaTarifaController.java b/src/java/com/rjconsultores/ventaboletos/web/gui/controladores/tarifas/BusquedaTarifaController.java
index e2dbd0efd..47a5e978d 100644
--- a/src/java/com/rjconsultores/ventaboletos/web/gui/controladores/tarifas/BusquedaTarifaController.java
+++ b/src/java/com/rjconsultores/ventaboletos/web/gui/controladores/tarifas/BusquedaTarifaController.java
@@ -19,8 +19,12 @@ import org.zkoss.zhtml.Messagebox;
 import org.zkoss.zk.ui.Component;
 import org.zkoss.zk.ui.event.Event;
 import org.zkoss.zk.ui.event.EventListener;
+import org.zkoss.zkplus.databind.BindingListModel;
+import org.zkoss.zkplus.databind.BindingListModelList;
 import org.zkoss.zul.Combobox;
+import org.zkoss.zul.ListModel;
 import org.zkoss.zul.Paging;
+import org.zkoss.zul.event.ListDataListener;
 
 import com.rjconsultores.ventaboletos.entidad.Categoria;
 import com.rjconsultores.ventaboletos.entidad.ClaseServicio;
@@ -260,7 +264,8 @@ public class BusquedaTarifaController extends MyGenericForwardComposer {
 	public void doAfterCompose(Component comp) throws Exception {
 		super.doAfterCompose(comp);
 
-		cmbMarca.addEventListener("onBlur", new EventListener() {
+		this.
+		cmbMarca.addEventListener("onChange", new EventListener() {
 			@Override
 			public void onEvent(Event event) throws Exception {
 				Marca marca = getIfSelected(cmbMarca);
@@ -274,7 +279,7 @@ public class BusquedaTarifaController extends MyGenericForwardComposer {
 					lsRuta.addAll(rutaService.obtenerTodos());
 				}
 
-				refreshLista();
+				cmbRuta.setModel(new BindingListModelList(lsRuta, true));
 			}
 		});
 
@@ -309,10 +314,6 @@ public class BusquedaTarifaController extends MyGenericForwardComposer {
 		lsTipoPontoVenta.add(null);
 		lsTipoPontoVenta.addAll(tipoPuntoVentaService.obtenerTodos());
 
-		lsRuta = new ArrayList<Ruta>();
-		lsRuta.add(null);
-		lsRuta.addAll(rutaService.obtenerTodos());
-
 		lsVia = new ArrayList<Via>();
 		lsVia.add(null);
 		lsVia.addAll(viaService.obtenerTodos());