diff --git a/freebox/api/v3/services/login/Authorize.php b/freebox/api/v3/services/login/Authorize.php
index b28d2c8..20cc859 100644
--- a/freebox/api/v3/services/login/Authorize.php
+++ b/freebox/api/v3/services/login/Authorize.php
@@ -43,9 +43,9 @@ class Authorize extends Service {
         $this->application->loadAppToken();
 
         if( ! $this->application->haveAppToken()){
-            $this->ask_authorization();
+            $this->askAuthorization();
             while( in_array( $this->status, [self::STATUS_UNKNOWN, self::STATUS_PENDING])){
-                $this->get_authorization_status();
+                $this->getAuthorizationStatus();
                 if( $this->status == self::STATUS_GRANTED){
                     $this->application->setAppToken( $this->app_token);
                     $this->application->saveAppToken();
@@ -68,7 +68,7 @@ class Authorize extends Service {
      * Contact the freebox and ask for App auth
      * @throws \Exception
      */
-    public function ask_authorization(){
+    public function askAuthorization(){
         $rest = $this->getService( self::API_LOGIN_AUTHORIZE);
         $rest->POST([
             'app_id'        => $this->application->getId(),
@@ -77,29 +77,21 @@ class Authorize extends Service {
             'device_name'   => gethostname(),
         ]);
 
-        $response = $rest->getCurlResponse();
-        if( ! $rest->getSuccess()){
-            $this->application->getLogger()->addCritical( 'Freebox Error : '. $response['error_code'] .' - '. $response['msg']);
-            throw new \Exception( $response['msg'], $response['error_code']);
-        }
+        $this->app_token = $rest->getResult()['app_token'];
+        $this->track_id  = $rest->getResult()['track_id'];
 
         $this->application->getLogger()->addInfo( 'Authorization send to Freebox. Waiting for response...');
-
-        $this->app_token = $response['result']['app_token'];
-        $this->track_id  = $response['result']['track_id'];
     }
 
     /**
      * @throws \Exception
      */
-    public function get_authorization_status(){
+    public function getAuthorizationStatus(){
         $rest = $this->getService( self::API_LOGIN_AUTHORIZE . $this->track_id);
         $rest->GET();
 
-        $result = $rest->getResult();
-
-        $this->status    = $result['status'];
-        $this->challenge = $result['challenge'];
+        $this->status    = $rest->getResult()['status'];
+        $this->challenge = $rest->getResult()['challenge'];
 
         $this->application->getLogger()->addInfo( 'Freebox authorization status : '. $this->status);
     }
diff --git a/freebox/api/v3/services/login/Session.php b/freebox/api/v3/services/login/Session.php
index ed4d3eb..d2ced5a 100644
--- a/freebox/api/v3/services/login/Session.php
+++ b/freebox/api/v3/services/login/Session.php
@@ -10,15 +10,16 @@ use alphayax\freebox\utils\Service;
  */
 class Session extends Service {
 
-    /// APIs services
     const API_LOGIN             = '/api/v3/login/';
     const API_LOGIN_SESSION     = '/api/v3/login/session/';
 
     /** @var string */
     private $challenge  = '';
 
+    /** @var string Password Salt */
     private $password_salt  = '';
 
+    /** @var bool Is the user logged */
     private $logged_in  = false;
 
     /** @var array */
@@ -30,30 +31,25 @@ class Session extends Service {
     /**
      * @throws \Exception
      */
-    public function ask_login_status(){
+    public function askLoginStatus(){
         $rest = $this->getService( static::API_LOGIN);
         $rest->GET();
 
-        $result = $rest->getCurlResponse()['result'];
-
-        $this->logged_in     = $result['logged_in'];
-        $this->challenge     = $result['challenge'];
-        $this->password_salt = $result['password_salt'];
+        $this->logged_in     = $rest->getResult()['logged_in'];
+        $this->challenge     = $rest->getResult()['challenge'];
+        $this->password_salt = $rest->getResult()['password_salt'];
     }
 
     /**
      * @throws \Exception
      */
-    public function create_session(){
+    public function createSession(){
         $rest = $this->getService( static::API_LOGIN_SESSION);
         $rest->POST([
             'app_id'    => $this->application->getId(),
             'password'  => hash_hmac( 'sha1', $this->challenge, $this->application->getAppToken()),
         ]);
 
-        if( ! $rest->getSuccess()){
-            throw new \Exception( $rest->getCurlResponse()['error_code'] .' : '. $rest->getCurlResponse()['msg']);
-        }
         $this->session_token = $rest->getResult()['session_token'];
         $this->permissions   = $rest->getResult()['permissions'];
     }
diff --git a/freebox/utils/Application.php b/freebox/utils/Application.php
index 1ac2549..ac3c92f 100644
--- a/freebox/utils/Application.php
+++ b/freebox/utils/Application.php
@@ -84,8 +84,8 @@ class Application {
      */
     public function openSession(){
         $Login = new services\login\Session( $this);
-        $Login->ask_login_status();
-        $Login->create_session();
+        $Login->askLoginStatus();
+        $Login->createSession();
 
         $this->permissions   = $Login->getPermissions();
         $this->session_token = $Login->getSessionToken();