diff --git a/src/pocketmine/level/Position.php b/src/pocketmine/level/Position.php
index 165dc2207..2a950736e 100644
--- a/src/pocketmine/level/Position.php
+++ b/src/pocketmine/level/Position.php
@@ -38,9 +38,7 @@ class Position extends Vector3{
 	 * @param Level $level
 	 */
 	public function __construct($x = 0, $y = 0, $z = 0, Level $level = null){
-		$this->x = $x;
-		$this->y = $y;
-		$this->z = $z;
+		parent::__construct($x, $y, $z);
 		$this->level = $level;
 	}