diff --git a/Form/Type/PickPersonType.php b/Form/Type/PickPersonType.php
index b9932c4ed..7ee2f3fb4 100644
--- a/Form/Type/PickPersonType.php
+++ b/Form/Type/PickPersonType.php
@@ -22,28 +22,30 @@ namespace Chill\PersonBundle\Form\Type;
 use Symfony\Component\Form\AbstractType;
 use Symfony\Component\Form\FormBuilderInterface;
 use Symfony\Component\OptionsResolver\OptionsResolver;
-use Chill\MainBundle\Entity\Center;
-use Chill\PersonBundle\Entity\PersonRepository;
 use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
-use Chill\MainBundle\Security\Authorization\AuthorizationHelper;
 use Symfony\Component\Security\Core\Exception\AccessDeniedException;
 use Symfony\Component\Security\Core\Role\Role;
+use Symfony\Bridge\Doctrine\Form\Type\EntityType;
+
 use Chill\MainBundle\Entity\GroupCenter;
 use Chill\PersonBundle\Entity\Person;
+use Chill\MainBundle\Security\Authorization\AuthorizationHelper;
+use Chill\MainBundle\Entity\Center;
+use Chill\PersonBundle\Entity\PersonRepository;
 
 /**
  * This type allow to pick a person.
- * 
+ *
  * The form is embedded in a select2 input.
- * 
- * The people may be filtered : 
- * 
+ *
+ * The people may be filtered :
+ *
  * - with the `centers` option, only the people associated with the given center(s)
- * are seen. May be an instance of `Chill\MainBundle\Entity\Center`, or an array of 
+ * are seen. May be an instance of `Chill\MainBundle\Entity\Center`, or an array of
  * `Chill\MainBundle\Entity\Center`. By default, all the reachable centers as selected.
  * - with the `role` option, only the people belonging to the reachable center for the
  * given role are displayed.
- * 
+ *
  *
  * @author Julien Fastré <julien.fastre@champs-libres.coop>
  */
@@ -53,19 +55,19 @@ class PickPersonType extends AbstractType
      * @var PersonRepository
      */
     protected $personRepository;
-    
+
     /**
      *
      * @var \Chill\MainBundle\Entity\User
      */
     protected $user;
-    
+
     /**
      *
      * @var AuthorizationHelper
      */
     protected $authorizationHelper;
-    
+
     public function __construct(
             PersonRepository $personRepository,
             TokenStorageInterface $tokenStorage,
@@ -76,21 +78,21 @@ class PickPersonType extends AbstractType
         $this->user = $tokenStorage->getToken()->getUser();
         $this->authorizationHelper = $authorizationHelper;
     }
-    
+
     public function buildForm(FormBuilderInterface $builder, array $options)
     {
         $qb = $options['query_builder'];
-        
+
         if ($options['role'] === NULL) {
-            $centers = array_map(function (GroupCenter $g) { 
-                
-                return $g->getCenter(); 
+            $centers = array_map(function (GroupCenter $g) {
+
+                return $g->getCenter();
             }, $this->user->getGroupCenters()->toArray());
         } else {
             $centers = $this->authorizationHelper
                     ->getReachableCenters($this->user, $options['role']);
         }
-        
+
         if ($options['centers'] === NULL) {
             // we select all selected centers
             $selectedCenters = $centers;
@@ -98,10 +100,10 @@ class PickPersonType extends AbstractType
             $selectedCenters = array();
             $options['centers'] = is_array($options['centers']) ?
                     $options['centers'] : array($options['centers']);
-            
+
             foreach ($options['centers'] as $c) {
                 // check that every member of the array is a center
-                if (!$c instanceof Center) { 
+                if (!$c instanceof Center) {
                     throw new \RuntimeException('Every member of the "centers" '
                             . 'option must be an instance of '.Center::class);
                 }
@@ -113,8 +115,8 @@ class PickPersonType extends AbstractType
                 $selectedCenters[] = $c;
             }
         }
-        
-        
+
+
         $qb
                 ->orderBy('p.firstName', 'ASC')
                 ->orderBy('p.lastName', 'ASC')
@@ -122,11 +124,11 @@ class PickPersonType extends AbstractType
                 ->setParameter('centers', $selectedCenters)
                 ;
     }
-    
+
     public function configureOptions(OptionsResolver $resolver)
     {
         parent::configureOptions($resolver);
-        
+
         // add the possibles options for this type
         $resolver->setDefined('centers')
                 ->addAllowedTypes('centers', array('array', Center::class, 'null'))
@@ -135,7 +137,7 @@ class PickPersonType extends AbstractType
                 ->addAllowedTypes('role', array(Role::class, 'null'))
                 ->setDefault('role', null)
                 ;
-        
+
         // add the default options
         $resolver->setDefaults(array(
             'class' => Person::class,
@@ -152,10 +154,10 @@ class PickPersonType extends AbstractType
             'query_builder' => $this->personRepository->createQueryBuilder('p')
         ));
     }
-    
+
     public function getParent()
     {
-        return \Symfony\Bridge\Doctrine\Form\Type\EntityType::class;
+        return EntityType::class;
     }
-    
+
 }