diff --git a/config/packages/sonata_admin.yaml b/config/packages/sonata_admin.yaml
index ab9944b531..2ae57f3a29 100644
--- a/config/packages/sonata_admin.yaml
+++ b/config/packages/sonata_admin.yaml
@@ -177,4 +177,4 @@ sonata_admin:
             - bundles/sonataformatter/markitup/skins/sonata/style.css
             - bundles/sonataformatter/markitup/sets/markdown/style.css
             - bundles/sonataformatter/markitup/sets/html/style.css
-            - bundles/sonataformatter/markitup/sets/textile/style.css
\ No newline at end of file
+            - bundles/sonataformatter/markitup/sets/textile/style.css
diff --git a/config/routes/hwi_oauth_routing.yaml b/config/routes/hwi_oauth_routing.yaml
index ffab9d9f68..e19f8230e2 100644
--- a/config/routes/hwi_oauth_routing.yaml
+++ b/config/routes/hwi_oauth_routing.yaml
@@ -1,11 +1,11 @@
 hwi_oauth_redirect:
     resource: "@HWIOAuthBundle/Resources/config/routing/redirect.xml"
-    prefix:   /connect
+    prefix: /connect
 
 hwi_oauth_connect:
     resource: "@HWIOAuthBundle/Resources/config/routing/connect.xml"
-    prefix:   /connect
+    prefix: /connect
 
 hwi_oauth_login:
     resource: "@HWIOAuthBundle/Resources/config/routing/login.xml"
-    prefix:   /login
+    prefix: /login
diff --git a/src/CoreBundle/Entity/AccessUrlRelUser.php b/src/CoreBundle/Entity/AccessUrlRelUser.php
index 6574d50877..60495aacdc 100644
--- a/src/CoreBundle/Entity/AccessUrlRelUser.php
+++ b/src/CoreBundle/Entity/AccessUrlRelUser.php
@@ -8,7 +8,14 @@ use Doctrine\ORM\Mapping as ORM;
 /**
  * AccessUrlRelUser.
  *
- * @ORM\Table(name="access_url_rel_user", indexes={@ORM\Index(name="idx_access_url_rel_user_user", columns={"user_id"}), @ORM\Index(name="idx_access_url_rel_user_access_url", columns={"access_url_id"}), @ORM\Index(name="idx_access_url_rel_user_access_url_user", columns={"user_id", "access_url_id"})})
+ * @ORM\Table(
+ *     name="access_url_rel_user",
+ *     indexes={
+ *      @ORM\Index(name="idx_access_url_rel_user_user", columns={"user_id"}),
+ *      @ORM\Index(name="idx_access_url_rel_user_access_url", columns={"access_url_id"}),
+ *      @ORM\Index(name="idx_access_url_rel_user_access_url_user", columns={"user_id", "access_url_id"})
+ *     }
+ * )
  * @ORM\Entity
  */
 class AccessUrlRelUser
diff --git a/src/CoreBundle/Entity/UsergroupRelUser.php b/src/CoreBundle/Entity/UsergroupRelUser.php
index c1d4b11eb9..38a9f5a3f4 100644
--- a/src/CoreBundle/Entity/UsergroupRelUser.php
+++ b/src/CoreBundle/Entity/UsergroupRelUser.php
@@ -23,7 +23,7 @@ class UsergroupRelUser
     /**
      * @var int
      *
-     * @ORM\Column(name="id", type="integer", precision=0, scale=0, nullable=false, unique=false)
+     * @ORM\Column(name="id", type="integer", nullable=false, unique=false)
      * @ORM\Id
      * @ORM\GeneratedValue
      */
@@ -115,7 +115,7 @@ class UsergroupRelUser
      *
      * @param int $relationType
      *
-     * @return GroupRelUser
+     * @return $this
      */
     public function setRelationType($relationType)
     {
diff --git a/src/CoreBundle/Form/CurriculumItemType.php b/src/CoreBundle/Form/CurriculumItemType.php
index da1b5fd885..a66d9a62ba 100644
--- a/src/CoreBundle/Form/CurriculumItemType.php
+++ b/src/CoreBundle/Form/CurriculumItemType.php
@@ -3,11 +3,14 @@
 
 namespace Chamilo\CoreBundle\Form;
 
-use Entity;
 use Symfony\Component\Form\AbstractType;
 use Symfony\Component\Form\FormBuilderInterface;
 use Symfony\Component\OptionsResolver\OptionsResolverInterface;
 
+/**
+ * Class CurriculumItemType.
+ * @package Chamilo\CoreBundle\Form
+ */
 class CurriculumItemType extends AbstractType
 {
     public function buildForm(FormBuilderInterface $builder, array $options)
diff --git a/src/CoreBundle/Form/JuryType.php b/src/CoreBundle/Form/JuryType.php
index 46bc666e8d..a7a6d0d74e 100644
--- a/src/CoreBundle/Form/JuryType.php
+++ b/src/CoreBundle/Form/JuryType.php
@@ -3,8 +3,7 @@
 
 namespace Chamilo\CoreBundle\Form;
 
-use DOctrine\ORM\EntityRepository;
-use Entity;
+use Doctrine\ORM\EntityRepository;
 use Symfony\Component\Form\AbstractType;
 use Symfony\Component\Form\FormBuilderInterface;
 use Symfony\Component\OptionsResolver\OptionsResolverInterface;
diff --git a/src/MediaBundle/Entity/GalleryHasMedia.php b/src/MediaBundle/Entity/GalleryHasMedia.php
index ada86a60f5..849cfa9d9e 100644
--- a/src/MediaBundle/Entity/GalleryHasMedia.php
+++ b/src/MediaBundle/Entity/GalleryHasMedia.php
@@ -1,25 +1,14 @@
 <?php
-
-/**
- * This file is part of the <name> project.
- *
- * (c) <yourname> <youremail>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
+/* For licensing terms, see /license.txt */
 
 namespace Chamilo\MediaBundle\Entity;
 
 use Sonata\MediaBundle\Entity\BaseGalleryHasMedia as BaseGalleryHasMedia;
 
 /**
- * This file has been generated by the Sonata EasyExtends bundle ( http://sonata-project.org/bundles/easy-extends ).
- *
- * References :
- *   working with object : http://www.doctrine-project.org/projects/orm/2.0/docs/reference/working-with-objects/en
+ * Class GalleryHasMedia.
  *
- * @author <yourname> <youremail>
+ * @package Chamilo\MediaBundle\Entity
  */
 class GalleryHasMedia extends BaseGalleryHasMedia
 {
@@ -37,4 +26,4 @@ class GalleryHasMedia extends BaseGalleryHasMedia
     {
         return $this->id;
     }
-}
\ No newline at end of file
+}