EmberJS creates two records after findRecord

For security reasons, we don't allow to make calls to our model user from our API. So call to http://ift.tt/29BplJy] is not allowed. But we have implemented a method to retrieve the actual user information http://ift.tt/29IBgc7

The problem is that inside EmberJS when I call the server to get the user info, the response is something like that:

{
 "result":
     {"code":1,"text":"OK"},
 "data":{
    "id":"57707380d",
    "email":"e@e.ee",
    "isPremium":"YES",
    "type":"user"},
 "_links":{
    "self":{"href":"/user/me","method":"GET"}}
}

So Ember think that the user id is me but the response is 57707380d.

How can I edit the serializer to allow this call?