diff --git a/src/Bundle/ChillBudgetBundle/Entity/AbstractElement.php b/src/Bundle/ChillBudgetBundle/Entity/AbstractElement.php
index 73060f40b..f12ba3d72 100644
--- a/src/Bundle/ChillBudgetBundle/Entity/AbstractElement.php
+++ b/src/Bundle/ChillBudgetBundle/Entity/AbstractElement.php
@@ -75,7 +75,7 @@ abstract class AbstractElement
     /**
      * @ORM\Column(name="type", type="string", length=255)
      */
-    private string $type;
+    private string $type = '';
 
     /*Getters and Setters */