diff --git a/src/Entity/Place.php b/src/Entity/Place.php
index 47dd125..4070528 100644
--- a/src/Entity/Place.php
+++ b/src/Entity/Place.php
@@ -16,7 +16,7 @@ class Place
     private $id;
 
     #[ORM\Column(type: "string")]
-    // Either 'C'orridor , 'S'tairs , 'E'levator or 'R'oom
+    // Either 'C'orridor , 'S'tairs , 'L'ift or 'R'oom
     private $type;
     
     #[ORM\OneToMany(targetEntity: PlaceName::class, mappedBy: "place")]
diff --git a/src/Repository/EditionRepository.php b/src/Repository/EditionRepository.php
index e3609b1..0dabd86 100644
--- a/src/Repository/EditionRepository.php
+++ b/src/Repository/EditionRepository.php
@@ -52,13 +52,13 @@ class EditionRepository extends ServiceEntityRepository
    }
 
 
-   public function findEditionById(int $id): ?Edition
+   public function findEditionById(int $id): array
    {
        return $this->createQueryBuilder('f')
            ->andWhere('f.id = :val')
            ->setParameter('val', $id)
            ->getQuery()
-           ->getOneOrNullResult()
+           ->getResult()
        ;
    }
 }