Can't go to pre-activated state with ui-router-extras Sticky State

Using ui-router-extras

Sticky State (concurrent states) and Deep State Redirect according to http://christopherthielen.github.io/ui-router-extras/#/sticky , I cannot navigate to which was previously activated.

app.js

'use strict';

angular.module( 'StickyStateDemo', [
  'ui.router',
  'ct.ui.router.extras',
  'StickyStateDemo.controllers'
])

.config(function($stateProvider, $stickyStateProvider, $urlRouterProvider) {

    var states = [];
    $stickyStateProvider.enableDebug(true);

    states.push({name: 'contentview', url: '/',
      views: {
        '@': {controller: 'ContentViewCtrl', templateUrl: 'contentView.tpl.html'}
    }});

    states.push({name: 'contentview.small', url: 'small/{myId}',
      views: {
        'smallview@contentview': {controller: 'SmallViewCtrl', templateUrl: 'smallView.tpl.html'}},
      deepStateRedirect: true, sticky: true
    });

    states.push({name: 'contentview.large', url: 'large/{myId}',
      views: {
        'largeview@contentview': {controller: 'LargeViewCtrl', templateUrl: 'largeView.tpl.html'}},
      deepStateRedirect: true, sticky: true
    });

    angular.forEach(states, function(state) { $stateProvider.state(state); });
    $urlRouterProvider.otherwise('/');
  })

.run( function run ($rootScope, $state, $stateParams) {
    $rootScope.$state = $state;
    $rootScope.$stateParams = $stateParams;
});

      

        
        
        
      

    

controllers.js

'use strict';
angular.module('StickyStateDemo.controllers', []);

angular.module('StickyStateDemo.controllers')

.controller('MainCtrl', function ($scope, $state) {
    $scope.launchSmallView = function() {
      $state.go('contentview.small', {myId: 1});
    };

    $scope.launchLargeView = function() {
      $state.go('contentview.large', {myId: 1});
    };
  })

.controller('ContentViewCtrl', function ($scope) {
  })

.controller('SmallViewCtrl', function ($scope) {
  })

.controller('LargeViewCtrl', function ($scope) {
  });

      

        
        
        
      

    

Plunker with the entire application: http://plnkr.co/edit/yvtoUle0ZUWkSOmjlCoQ?p=preview You can enter both states the first time, but you will not be able to try to return to the previously activated state.

I was probably just missing something, but I looked at interwebs for examples and tried many variations, but everything I try to get it results in the same behavior.