diff --git a/src/js/controllerCisterna.js b/src/js/controllerCisterna.js
index 28cfbdd..8ab9fbb 100644
--- a/src/js/controllerCisterna.js
+++ b/src/js/controllerCisterna.js
@@ -4,7 +4,7 @@ angular.module('focaAbmVehiculo')
         'focaModalService', 'focaBotoneraLateralService', '$timeout', '$window',
         function($scope, focaAbmVehiculoService, $routeParams, $location, $uibModal,
         focaModalService, focaBotoneraLateralService, $timeout, $window) {
-            $scope.nuevo = ($routeParams.id > 0) ? false : true;
+            $scope.nuevo = ($routeParams.idx > -1) ? false : true;
             $scope.editar = false;
             $scope.now = new Date();
             $scope.cisterna = {};
@@ -25,7 +25,7 @@ angular.module('focaAbmVehiculo')
             });
 
             if($routeParams.idx !== -1) {
-                $scope.cisterna = [$routeParams.idx]
+                $scope.cisterna = [$routeParams.idx];
                 focaAbmVehiculoService
                     .getCisternas($routeParams.idVehiculo)
                     .then(function(res) {