diff --git a/src/js/service.js b/src/js/service.js
index 05479b7..07474b5 100644
--- a/src/js/service.js
+++ b/src/js/service.js
@@ -4,10 +4,10 @@ angular.module('focaModalDescarga')
             var route = API_ENDPOINT.URL;
             return {
                 crearRemito: function (remito) {
-                    return $http.post('http://10.231.45.197:9900' + '/remito/mobile', remito);
+                    return $http.post(route + '/remito/mobile', remito);
                 },
                 validarSucursalRemito: function (sucursal, remito) {
-                    return $http.get('http://10.231.45.197:9900' + '/remito/validar/' +
+                    return $http.get(route + '/remito/validar/' +
                         sucursal + '/' + remito);
                 },
                 addArticulos: function (articulosRemito, articulosBase, idRemito, cotizacion) {
diff --git a/src/views/foca-modal-descarga.html b/src/views/foca-modal-descarga.html
index bb653bf..e17e42e 100644
--- a/src/views/foca-modal-descarga.html
+++ b/src/views/foca-modal-descarga.html
@@ -43,14 +43,16 @@
                 type="number" class="text-center form-control form-control-sm"
                 ng-focus="$event.target.select();"
                 ng-model="nroSucursal"
-                ng-change="validateSucursalRemito(nroSucursal, nroRemito)">
+                ng-change="validateSucursalRemito(nroSucursal, nroRemito)"
+                limite-numeros-max="4">
         </div>
         <div class="col-6 mt-1">
             <input
                 type="number" class="text-center form-control form-control-sm"
                 ng-focus="$event.target.select();"
                 ng-model="nroRemito"
-                ng-change="validateSucursalRemito(nroSucursal, nroRemito)">
+                ng-change="validateSucursalRemito(nroSucursal, nroRemito)"
+                limite-numeros-max="8">
         </div>
         <div
             class="col-12 mt-1 alert alert-danger text-center" role="alert"