diff --git a/js/main.js b/js/main.js
index e2a406a..9266a0b 100644
--- a/js/main.js
+++ b/js/main.js
@@ -24,9 +24,9 @@ if(participa){
   //var proposal_discussion = '401'; //casa
 }
 
-var noosferoAPI = host + '/api/v1/articles/' + proposal_discussion;
+var noosferoAPI = host + '/api/v1/articles/' + proposal_discussion + '?private_token=' + private_token;
 
-$.ajax({url: noosferoAPI, dataType: 'json', headers: {"Private-Token": private_token} })
+$.getJSON(noosferoAPI)
   .done(function( data ) {
     data['host'] = host;
     data['private_token'] = private_token;
@@ -77,8 +77,7 @@ $.ajax({url: noosferoAPI, dataType: 'json', headers: {"Private-Token": private_t
       $.ajax({
         type: 'post',
         url: host + '/api/v1/articles/' + proposal_id + '/children',
-        data: $('#'+this.id).serialize(),
-        headers: {"Private-Token": private_token}
+        data: $('#'+this.id).serialize()
       })
       .done(function( data ) {
       })
@@ -96,7 +95,7 @@ $.ajax({url: noosferoAPI, dataType: 'json', headers: {"Private-Token": private_t
 
 function loadRandomProposal(topic_id, private_token) {
   var url = host + '/api/v1/articles/' + topic_id + '/children' + '?private_token=' + private_token + '&limit=1&order=random()&_='+new Date().getTime();
-  $.ajax({url: url, dataType: 'json', headers: {"Private-Token": private_token} }).done(function( data ) {
+  $.getJSON(url).done(function( data ) {
     var article = data.articles.length > 0 ? data.articles[0] : null;
     $('.support-proposal-container').html(supportProposalTemplate(article));
     $(document.body).off('click', '.vote-actions .like');
@@ -104,8 +103,7 @@ function loadRandomProposal(topic_id, private_token) {
       $.ajax({
         type: 'post',
         url: host + '/api/v1/articles/' + article.id + '/vote',
-        data: {value: $(this).data('vote-value')},
-        headers: {"Private-Token": private_token}
+        data: {value: $(this).data('vote-value'), private_token: private_token}
       }).done(function( data ) {
         loadRandomProposal(topic_id, private_token);
       });
--
libgit2 0.21.2