diff --git a/app/forms/Registration.php b/app/forms/Registration.php
index 785bee1..418402e 100644
--- a/app/forms/Registration.php
+++ b/app/forms/Registration.php
@@ -5,21 +5,17 @@ namespace App\Form;
 /**
  * Models
  */
-use App\Model\Data\User as UserModel;
+use App\Model\Data\User;
 
 /**
  * Phalcon Form
  */
-
-use App\Model\Data\User;
 use Httpcb\Form as FormBase,
     Phalcon\Forms\Element as FormElement;
 
 /**
  * Element types
  */
-
-use Httpcb\OAuth\UserData\UserDataInterface;
 use Phalcon\Forms\Element\Text,
     Phalcon\Forms\Element\Password,
     Phalcon\Forms\Element\Submit;
@@ -27,7 +23,8 @@ use Phalcon\Forms\Element\Text,
 /**
  * Validators
  */
-use Phalcon\Validation\Validator\Callback as CallbackValidator,
+use Phalcon\Validation,
+    Phalcon\Validation\Validator\Callback as CallbackValidator,
     Phalcon\Validation\Validator\Alnum as AlnumValidator,
     Phalcon\Validation\Validator\Email as EmailValidator,
     Phalcon\Validation\Validator\StringLength as StringLengthValidator,
@@ -39,7 +36,7 @@ class Registration extends FormBase
 {
     public function initialize()
     {
-        $this->setValidation(new \Phalcon\Validation());
+        $this->setValidation(new Validation());
 
         // Username
         $username = new Text('username', array(
@@ -107,15 +104,4 @@ class Registration extends FormBase
         $submit = new Submit('submit', array('class' => 'button button-success', 'value' => 'Register'));
         $this->add($submit);
     }
-
-    public function bind(array $data, $entity, $whitelist = null)
-    {
-        parent::bind($data, $entity, $whitelist);
-
-        if ($entity instanceof User && $this->getEntity() instanceof UserDataInterface) {
-            $provider = $this->getEntity()->getProvider();
-            $id = $this->getEntity()->getId();
-            $entity->setOAuthId($provider, $id);
-        }
-    }
 }