diff --git a/src/pocketmine/entity/Living.php b/src/pocketmine/entity/Living.php
index a8e54589f..b1c2f1cd6 100755
--- a/src/pocketmine/entity/Living.php
+++ b/src/pocketmine/entity/Living.php
@@ -85,15 +85,6 @@ public function hasLineOfSight(Entity $entity){
 		//return $this->getLevel()->rayTraceBlocks(Vector3::createVector($this->x, $this->y + $this->height, $this->z), Vector3::createVector($entity->x, $entity->y + $entity->height, $entity->z)) === null;
 	}
 
-	public function heal($amount, EntityRegainHealthEvent $source){
-		parent::heal($amount, $source);
-		if($source->isCancelled()){
-			return;
-		}
-
-		$this->attackTime = 0;
-	}
-
 	public function attack($damage, EntityDamageEvent $source){
 		if($this->attackTime > 0 or $this->noDamageTicks > 0){
 			$lastCause = $this->getLastDamageCause();