diff --git a/public/main/exercise/question.class.php b/public/main/exercise/question.class.php
index 4f3074a300..c928a6a008 100644
--- a/public/main/exercise/question.class.php
+++ b/public/main/exercise/question.class.php
@@ -591,8 +591,7 @@ abstract class Question
             $position = $this->position;
             //$exerciseEntity = $exerciseRepo->find($exerciseId);
 
-            $question = new CQuizQuestion();
-            $question
+            $question = (new CQuizQuestion())
                 ->setQuestion($this->question)
                 ->setDescription($this->description)
                 ->setPonderation($this->weighting)
@@ -1054,8 +1053,7 @@ abstract class Question
         $em = Database::getManager();
         $courseEntity = api_get_course_entity($course_id);
 
-        $question = new CQuizQuestion();
-        $question
+        $question = (new CQuizQuestion())
             ->setQuestion($questionText)
             ->setDescription($description)
             ->setPonderation($this->weighting)
diff --git a/src/CoreBundle/Entity/SessionCategory.php b/src/CoreBundle/Entity/SessionCategory.php
index 0062666d61..933373bc18 100644
--- a/src/CoreBundle/Entity/SessionCategory.php
+++ b/src/CoreBundle/Entity/SessionCategory.php
@@ -15,8 +15,6 @@ use Symfony\Component\Serializer\Annotation\Groups;
 use Symfony\Component\Validator\Constraints as Assert;
 
 /**
- * SessionCategory.
- *
  * @ApiResource(
  *     attributes={"security"="is_granted('ROLE_ADMIN')"},
  *     normalizationContext={"groups"={"session_category:read"}, "swagger_definition_name"="Read"},
diff --git a/src/CoreBundle/Entity/User.php b/src/CoreBundle/Entity/User.php
index eacdfc605e..3a67e05756 100644
--- a/src/CoreBundle/Entity/User.php
+++ b/src/CoreBundle/Entity/User.php
@@ -1057,22 +1057,6 @@ class User implements UserInterface, EquatableInterface, ResourceInterface, Reso
         return $this;
     }
 
-    public function getLps(): void
-    {
-        //return $this->lps;
-        /*$criteria = Criteria::create()
-            ->where(Criteria::expr()->eq("id", "666"))
-            //->orderBy(array("username" => "ASC"))
-            //->setFirstResult(0)
-            //->setMaxResults(20)
-        ;
-        $lps = $this->lps->matching($criteria);*/
-        /*return $this->lps->filter(
-            function($entry) use ($idsToFilter) {
-                return $entry->getId() == 1;
-        });*/
-    }
-
     /**
      * Returns the list of classes for the user.
      */