diff --git a/src/Bundle/ChillPersonBundle/Controller/AccompanyingCourseApiController.php b/src/Bundle/ChillPersonBundle/Controller/AccompanyingCourseApiController.php
index 850fb8ff5..eafb330d5 100644
--- a/src/Bundle/ChillPersonBundle/Controller/AccompanyingCourseApiController.php
+++ b/src/Bundle/ChillPersonBundle/Controller/AccompanyingCourseApiController.php
@@ -31,7 +31,6 @@ use Chill\PersonBundle\Security\Authorization\AccompanyingPeriodVoter;
 use Chill\ThirdPartyBundle\Entity\ThirdParty;
 use DateInterval;
 use DateTimeImmutable;
-use JsonSchema\Exception\ValidationException;
 use Sensio\Bundle\FrameworkExtraBundle\Configuration\ParamConverter;
 use Symfony\Component\EventDispatcher\EventDispatcherInterface;
 use Symfony\Component\HttpFoundation\Exception\BadRequestException;
@@ -323,23 +322,23 @@ final class AccompanyingCourseApiController extends ApiController
     /**
      * @Route("/api/1.0/person/accompanying-course/{id}/confidential.json", name="chill_api_person_accompanying_period_confidential")
      * @ParamConverter("accompanyingCourse", options={"id": "id"})
+     *
+     * @param mixed $id
      */
     public function toggleConfidentialApi(AccompanyingPeriod $accompanyingCourse, $id, Request $request)
     {
-        if ($request->getMethod() == 'POST') {
-
+        if ($request->getMethod() === 'POST') {
             $this->denyAccessUnlessGranted(AccompanyingPeriodVoter::TOGGLE_CONFIDENTIAL, $accompanyingCourse);
 
-                $accompanyingCourse->setConfidential(!$accompanyingCourse->isConfidential());
+            $accompanyingCourse->setConfidential(!$accompanyingCourse->isConfidential());
 
-                $errors = $this->validator->validate($accompanyingCourse);
+            $errors = $this->validator->validate($accompanyingCourse);
 
-                if ($errors->count() > 0) {
-                    return $this->json($errors, 422);
-                } else {
-                    $this->getDoctrine()->getManager()->flush();
-                }
+            if ($errors->count() > 0) {
+                return $this->json($errors, 422);
             }
+            $this->getDoctrine()->getManager()->flush();
+        }
 
         return $this->json($accompanyingCourse->isConfidential(), Response::HTTP_OK, [], ['groups' => ['read']]);
     }
diff --git a/src/Bundle/ChillPersonBundle/Entity/AccompanyingPeriod.php b/src/Bundle/ChillPersonBundle/Entity/AccompanyingPeriod.php
index 131ecb74b..02620a534 100644
--- a/src/Bundle/ChillPersonBundle/Entity/AccompanyingPeriod.php
+++ b/src/Bundle/ChillPersonBundle/Entity/AccompanyingPeriod.php
@@ -38,7 +38,6 @@ use DateTimeInterface;
 use Doctrine\Common\Collections\ArrayCollection;
 use Doctrine\Common\Collections\Collection;
 use Doctrine\ORM\Mapping as ORM;
-use JsonSchema\Exception\ValidationException;
 use LogicException;
 use Symfony\Component\Serializer\Annotation\DiscriminatorMap;
 use Symfony\Component\Serializer\Annotation\Groups;
diff --git a/src/Bundle/ChillPersonBundle/Tests/AccompanyingPeriod/AccompanyingPeriodConfidentialTest.php b/src/Bundle/ChillPersonBundle/Tests/AccompanyingPeriod/AccompanyingPeriodConfidentialTest.php
index c6da43174..91e9faa00 100644
--- a/src/Bundle/ChillPersonBundle/Tests/AccompanyingPeriod/AccompanyingPeriodConfidentialTest.php
+++ b/src/Bundle/ChillPersonBundle/Tests/AccompanyingPeriod/AccompanyingPeriodConfidentialTest.php
@@ -11,12 +11,8 @@ declare(strict_types=1);
 
 namespace Chill\PersonBundle\Tests\AccompanyingPeriod;
 
-use Chill\MainBundle\Entity\Scope;
 use Chill\MainBundle\Entity\User;
 use Chill\PersonBundle\Entity\AccompanyingPeriod;
-use Chill\PersonBundle\Entity\AccompanyingPeriod\Origin;
-use Symfony\Bundle\FrameworkBundle\Test\KernelTestCase;
-use Symfony\Component\Validator\Validator\ValidatorInterface;
 
 /**
  * @internal
diff --git a/src/Bundle/ChillPersonBundle/Validator/Constraints/AccompanyingPeriod/AccompanyingPeriodValidity.php b/src/Bundle/ChillPersonBundle/Validator/Constraints/AccompanyingPeriod/AccompanyingPeriodValidity.php
index e7e51d8c8..ee0df2b99 100644
--- a/src/Bundle/ChillPersonBundle/Validator/Constraints/AccompanyingPeriod/AccompanyingPeriodValidity.php
+++ b/src/Bundle/ChillPersonBundle/Validator/Constraints/AccompanyingPeriod/AccompanyingPeriodValidity.php
@@ -18,12 +18,12 @@ use Symfony\Component\Validator\Constraint;
  */
 class AccompanyingPeriodValidity extends Constraint
 {
-    public $messageSocialIssueCannotBeDeleted = 'The social %name% issue cannot be deleted because it is associated with an activity or an action';
-
     public $messageReferrerIsCurrentUser = 'Only the referrer can change the confidentiality of a parcours';
 
     public $messageReferrerIsNull = 'A confidential parcours must have a referrer';
 
+    public $messageSocialIssueCannotBeDeleted = 'The social %name% issue cannot be deleted because it is associated with an activity or an action';
+
     public function getTargets()
     {
         return self::CLASS_CONSTRAINT;
diff --git a/src/Bundle/ChillPersonBundle/Validator/Constraints/AccompanyingPeriod/AccompanyingPeriodValidityValidator.php b/src/Bundle/ChillPersonBundle/Validator/Constraints/AccompanyingPeriod/AccompanyingPeriodValidityValidator.php
index c29567a43..62e0320e5 100644
--- a/src/Bundle/ChillPersonBundle/Validator/Constraints/AccompanyingPeriod/AccompanyingPeriodValidityValidator.php
+++ b/src/Bundle/ChillPersonBundle/Validator/Constraints/AccompanyingPeriod/AccompanyingPeriodValidityValidator.php
@@ -97,14 +97,14 @@ class AccompanyingPeriodValidityValidator extends ConstraintValidator
         $user = $period->getUser();
         $currentUser = $this->token->getToken()->getUser();
 
-        if ($user && ($user != $currentUser) && $period->isConfidential() == true) {
+        if ($user && ($user !== $currentUser) && $period->isConfidential() === true) {
             $this->context->buildViolation($constraint->messageReferrerIsCurrentUser)
-            ->addViolation();
+                ->addViolation();
         }
 
-        if ($user == null && $period->isConfidential() == true) {
+        if (null === $user && $period->isConfidential() === true) {
             $this->context->buildViolation($constraint->messageReferrerIsNull)
-            ->addViolation();
+                ->addViolation();
         }
     }
 }