diff --git a/js/solrstrap.js b/js/solrstrap.js
index b25bd90..d900c5c 100644
--- a/js/solrstrap.js
+++ b/js/solrstrap.js
@@ -2,13 +2,14 @@
 
 //var SOLR_ENDPOINT = 'http://librairy.linkeddata.es/data/tbfy'; //SELECT endpoint
 var SOLR_ENDPOINT = 'http://localhost:8983/solr/documents'; //SELECT endpoint
+
+//var SOLR_EXTERNAL_ENDPOINT = 'http://librairy.linkeddata.es/data/tbfy'; //SELECT endpoint
+//var SOLR_EXTERNAL_ENDPOINT = 'http://localhost:8983/solr/documents'; //SELECT endpoint
 var SOLR_EXTERNAL_ENDPOINT = 'http://librairy-solr:8983/solr/documents'; //SELECT endpoint
+
 //var LIBRAIRY_ENDPOINT = 'http://librairy.linkeddata.es/api/ranks'; //SELECT endpoint
 var LIBRAIRY_ENDPOINT = 'http://localhost:8081/ranks'; //SELECT endpoint
-//var LIBRAIRY_USER = 'oeg'; //SELECT endpoint
-var LIBRAIRY_USER = 'demo'; //SELECT endpoint
-//var LIBRAIRY_PASSWORD = 'oeg2018'; //SELECT endpoint
-var LIBRAIRY_PASSWORD = '2019'; //SELECT endpoint
+
 var HITTITLE = 'name_s'; //Name of the title field- the heading of each hit
 var HITBODY = 'topics0_t'; //Name of the body field- the teaser text of each hit
 var HITID = 'id' // Name of the id field
@@ -127,10 +128,7 @@ $(document).ready(function() {
             dataType: 'json',
             data: buildLibrAIryParams(q, fq, dq, offset),
             xhrFields: {
-                withCredentials: true
-            },
-            beforeSend: function (xhr) {
-                xhr.setRequestHeader('Authorization', 'Basic ' + btoa(LIBRAIRY_USER +':' + LIBRAIRY_PASSWORD));
+                withCredentials: false
             },
             processData: false,
             error: function (xhr, status, error){