diff --git a/src/pocketmine/entity/Entity.php b/src/pocketmine/entity/Entity.php
index 60b9eec39..3eb596d78 100644
--- a/src/pocketmine/entity/Entity.php
+++ b/src/pocketmine/entity/Entity.php
@@ -461,7 +461,7 @@ abstract class Entity extends Location implements Metadatable, EntityIds{
 	protected $lastDamageCause = null;
 
 	/** @var Block[]|null */
-	protected $blocksAround = [];
+	protected $blocksAround = null;
 
 	/** @var float|null */
 	public $lastX = null;