diff --git a/plugin/advanced_subscription/test/ws_session_user.php b/plugin/advanced_subscription/test/ws_session_user.php
index 63fe92e7ca..05b7aed289 100644
--- a/plugin/advanced_subscription/test/ws_session_user.php
+++ b/plugin/advanced_subscription/test/ws_session_user.php
@@ -5,139 +5,45 @@
  * @package chamilo.plugin.advanced_subscription
  */
 
+/**
+ * Init
+ */
 require_once __DIR__ . '/../config.php';
 // Protect test
 api_protect_admin_script();
 
 // exit;
 
-/**
- * Code copied from registration soap
- */
-
-define('WS_ERROR_SECRET_KEY', 1);
-define('WS_ERROR_NOT_FOUND_RESULT', 2);
-define('WS_ERROR_INVALID_INPUT', 3);
-define('WS_ERROR_SETTING', 4);
-
-/**
- * Copied function from registration.soap.php
- * @param $code
- * @return null|soap_fault
- */
-function return_error($code) {
-    $fault = null;
-    switch ($code) {
-        case WS_ERROR_SECRET_KEY:
-            $fault = new soap_fault('Server', '', 'Secret key is not correct or params are not correctly set');
-            break;
-        case WS_ERROR_NOT_FOUND_RESULT:
-            $fault = new soap_fault('Server', '', 'No result was found for this query');
-            break;
-        case WS_ERROR_INVALID_INPUT:
-            $fault = new soap_fault('Server', '', 'The input variables are invalid o are not correctly set');
-            break;
-        case WS_ERROR_SETTING:
-            $fault = new soap_fault('Server', '', 'Please check the configuration for this webservice');
-            break;
-    }
-    return $fault;
-}
-
-/**
- * Copied function from registration.soap.php
- * For this test, always return true
- * @param $params
- * @return bool
- */
-function WSHelperVerifyKey($params)
-{
-
-    return true;
-    /*
-    global $_configuration, $debug;
-    if (is_array($params)) {
-        $secret_key = $params['secret_key'];
-    } else {
-        $secret_key = $params;
-    }
-    //error_log(print_r($params,1));
-    $check_ip = false;
-    $ip_matches = false;
-    $ip = trim($_SERVER['REMOTE_ADDR']);
-    // if we are behind a reverse proxy, assume it will send the
-    // HTTP_X_FORWARDED_FOR header and use this IP instead
-    if (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) {
-        list($ip1, $ip2) = split(',', $_SERVER['HTTP_X_FORWARDED_FOR']);
-        $ip = trim($ip1);
-    }
-    if ($debug)
-        error_log("ip: $ip");
-    // Check if a file that limits access from webservices exists and contains
-    // the restraining check
-    if (is_file('webservice-auth-ip.conf.php')) {
-        include 'webservice-auth-ip.conf.php';
-        if ($debug)
-            error_log("webservice-auth-ip.conf.php file included");
-        if (!empty($ws_auth_ip)) {
-            $check_ip = true;
-            $ip_matches = api_check_ip_in_range($ip, $ws_auth_ip);
-            if ($debug)
-                error_log("ip_matches: $ip_matches");
-        }
-    }
-
-    if ($debug) {
-        error_log("checkip " . intval($check_ip));
-    }
-
-    if ($check_ip) {
-        $security_key = $_configuration['security_key'];
-    } else {
-        $security_key = $ip.$_configuration['security_key'];
-        //error_log($secret_key.'-'.$security_key);
-    }
-
-    $result = api_is_valid_secret_key($secret_key, $security_key);
-    //error_log($secret_key.'-'.$security_key);
-    if ($debug)
-        error_log('WSHelperVerifyKey result: '.intval($result));
-    return $result;
-    */
-}
-
-/**
- * End copied code
- */
-
 $plugin = AdvancedSubscriptionPlugin::create();
 $hookPlugin = HookAdvancedSubscription::create();
-// Get validation hash
-$hash = Security::remove_XSS($_REQUEST['v']);
-// Get data from request (GET or POST)
-$data = array();
+// Get params from request (GET or POST)
 $params = array();
-$data['action'] = 'subscribe';
-$data['currentUserId'] = api_get_user_id();
-$data['queueId'] = 0;
-$data['is_connected'] = true;
-$data['profile_completed'] = 90.0;
 // Init result array
+$params['user_id'] = intval($_REQUEST['u']);
+$params['session_id'] = intval($_REQUEST['s']);
+$params['profile_completed'] = 100;
+$params['secret_key'] = 'ed639d402804ffa347b489be3e42f28058e402bf';
+
+// Registration soap wsdl
+$wsUrl = 'http://chamilo19.net/main/webservices/registration.soap.php?wsdl';
+$options = array(
+    'location' => $wsUrl,
+    'uri' => $wsUrl,
+);
 
-$data['sessionId'] = intval($_REQUEST['s']);
-$data['studentUserId'] = intval($_REQUEST['u']);
-
-$params['user_id'] = $data['studentUserId'];
-$params['session_id'] = $data['sessionId'];
-$params['profile_completed'] = $data['profile_completed'];
-$params['is_connected'] = $data['is_connected'];
-$params['secret_key'] = 'secret_key';
-/** @var $hookPlugin HookAdvancedSubscription */
-$result = $hookPlugin->WSSessionGetDetailsByUser($params);
-echo '<pre>', print_r($result, 1) , '</pre>';
-if (is_array($result) && isset($result['action_url'])) {
-    echo '<br />';
-    echo Display::url($result['message'], $result['action_url']);
+/**
+ * WS test
+ */
+try {
+    // Init soap client
+    $client = new SoapClient(null, $options);
+    // Soap call to WS
+    $result = $client->__soapCall('HookAdvancedSubscription..WSSessionGetDetailsByUser', array($params));
+    echo '<pre>', print_r($result, 1) , '</pre>';
+    if (is_object($result) && isset($result->action_url)) {
+        echo '<br />';
+        echo Display::url($result->message, $result->action_url);
+    }
+} catch (\Exception $e) {
+    echo '<pre>', print_r($e, 1) , '</pre>';
 }
-
-