Aliased query params aren't updated before model hook

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  myService: Ember.inject.service(),
  
  queryParams: ['paramOne', 'paramTwo'],

  // Default: '1'
  paramOne: Ember.computed.alias('myService.paramOne'),
  paramTwo: '2'
});

routes.application.js

import Ember from 'ember';

export default Ember.Route.extend({
  myService: Ember.inject.service(),
  
  queryParams: {
    paramOne: { refreshModel: true, replace: true },
    paramTwo: { refreshModel: true, replace: true }
  },
  
  model() {
    return {
      paramOne: this.get('myService.paramOne')
    }
  }
});

services.my-service.js

import Ember from 'ember';

export default Ember.Service.extend({
  paramOne: '1',
  paramTwo: '2'
});

templates.application.hbs

<p>paramOne from myService, set on the model during the model hook: {{model.paramOne}}</p>
<p>Direct link to paramOne via myService.paramOne:</p>
{{input value=myService.paramOne}}
<br>
<p>What the controller holds for paramTwo: {{paramTwo}}</p>

twiddle.json

{
  "version": "0.10.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.6.0",
    "ember-data": "2.6.1",
    "ember-template-compiler": "2.6.0"
  },
  "addons": {}
}