diff --git a/src/pocketmine/Player.php b/src/pocketmine/Player.php
index 78b091cc7..abace213d 100644
--- a/src/pocketmine/Player.php
+++ b/src/pocketmine/Player.php
@@ -240,8 +240,6 @@ class Player extends Human implements CommandSender, ChunkLoader, IPlayer{
 	/** @var int */
 	protected $gamemode;
 
-	/** @var int */
-	private $loaderId = 0;
 	/** @var bool[] chunkHash => bool (true = sent, false = needs sending) */
 	public $usedChunks = [];
 	/** @var bool[] chunkHash => dummy */
@@ -690,7 +688,6 @@ class Player extends Human implements CommandSender, ChunkLoader, IPlayer{
 		$this->networkSession = $session;
 
 		$this->perm = new PermissibleBase($this);
-		$this->loaderId = Level::generateChunkLoaderId($this);
 		$this->chunksPerTick = (int) $this->server->getProperty("chunk-sending.per-tick", 4);
 		$this->spawnThreshold = (int) (($this->server->getProperty("chunk-sending.spawn-radius", 4) ** 2) * M_PI);
 
@@ -3393,8 +3390,4 @@ class Player extends Human implements CommandSender, ChunkLoader, IPlayer{
 	public function onBlockChanged(Vector3 $block){
 
 	}
-
-	public function getLoaderId() : int{
-		return $this->loaderId;
-	}
 }
diff --git a/src/pocketmine/entity/Entity.php b/src/pocketmine/entity/Entity.php
index 1c77a10a7..eecb2a8ad 100644
--- a/src/pocketmine/entity/Entity.php
+++ b/src/pocketmine/entity/Entity.php
@@ -75,6 +75,7 @@ use function is_infinite;
 use function is_nan;
 use function lcg_value;
 use function sin;
+use function spl_object_id;
 use const M_PI_2;
 
 abstract class Entity extends Location implements Metadatable, EntityIds{
@@ -1621,10 +1622,10 @@ abstract class Entity extends Location implements Metadatable, EntityIds{
 			if(!$this->justCreated){
 				$newChunk = $this->level->getViewersForPosition($this);
 				foreach($this->hasSpawned as $player){
-					if(!isset($newChunk[$player->getLoaderId()])){
+					if(!isset($newChunk[spl_object_id($player)])){
 						$this->despawnFrom($player);
 					}else{
-						unset($newChunk[$player->getLoaderId()]);
+						unset($newChunk[spl_object_id($player)]);
 					}
 				}
 				foreach($newChunk as $player){
@@ -1767,8 +1768,9 @@ abstract class Entity extends Location implements Metadatable, EntityIds{
 	 * @param Player $player
 	 */
 	public function spawnTo(Player $player) : void{
-		if(!isset($this->hasSpawned[$player->getLoaderId()])){
-			$this->hasSpawned[$player->getLoaderId()] = $player;
+		$id = spl_object_id($player);
+		if(!isset($this->hasSpawned[$id])){
+			$this->hasSpawned[$id] = $player;
 
 			$this->sendSpawnPacket($player);
 		}
@@ -1797,13 +1799,14 @@ abstract class Entity extends Location implements Metadatable, EntityIds{
 	 * @param bool   $send
 	 */
 	public function despawnFrom(Player $player, bool $send = true) : void{
-		if(isset($this->hasSpawned[$player->getLoaderId()])){
+		$id = spl_object_id($player);
+		if(isset($this->hasSpawned[$id])){
 			if($send){
 				$pk = new RemoveEntityPacket();
 				$pk->entityUniqueId = $this->id;
 				$player->sendDataPacket($pk);
 			}
-			unset($this->hasSpawned[$player->getLoaderId()]);
+			unset($this->hasSpawned[$id]);
 		}
 	}
 
diff --git a/src/pocketmine/level/ChunkLoader.php b/src/pocketmine/level/ChunkLoader.php
index 9f10e8ac1..9d3615075 100644
--- a/src/pocketmine/level/ChunkLoader.php
+++ b/src/pocketmine/level/ChunkLoader.php
@@ -39,14 +39,6 @@ use pocketmine\math\Vector3;
  */
 interface ChunkLoader{
 
-	/**
-	 * Returns the ChunkLoader id.
-	 * Call Level::generateChunkLoaderId($this) to generate and save it
-	 *
-	 * @return int
-	 */
-	public function getLoaderId() : int;
-
 	/**
 	 * @return float
 	 */
diff --git a/src/pocketmine/level/Level.php b/src/pocketmine/level/Level.php
index 7a80ed831..128e2c47a 100644
--- a/src/pocketmine/level/Level.php
+++ b/src/pocketmine/level/Level.php
@@ -106,6 +106,7 @@ use function max;
 use function microtime;
 use function min;
 use function mt_rand;
+use function spl_object_id;
 use function strtolower;
 use function trim;
 use const INT32_MAX;
@@ -117,7 +118,6 @@ use const M_PI;
 class Level implements ChunkManager, Metadatable{
 
 	private static $levelIdCounter = 1;
-	private static $chunkLoaderCounter = 1;
 
 	public const Y_MASK = 0xFF;
 	public const Y_MAX = 0x100; //256
@@ -321,14 +321,6 @@ class Level implements ChunkManager, Metadatable{
 		$z = ($hash & 0xFFFFFFFF) << 32 >> 32;
 	}
 
-	public static function generateChunkLoaderId(ChunkLoader $loader) : int{
-		if($loader->getLoaderId() === 0){
-			return self::$chunkLoaderCounter++;
-		}else{
-			throw new \InvalidStateException("ChunkLoader has a loader id already assigned: " . $loader->getLoaderId());
-		}
-	}
-
 	/**
 	 * @param string $str
 	 *
@@ -642,7 +634,7 @@ class Level implements ChunkManager, Metadatable{
 	}
 
 	public function registerChunkLoader(ChunkLoader $loader, int $chunkX, int $chunkZ, bool $autoLoad = true){
-		$loaderId = $loader->getLoaderId();
+		$loaderId = spl_object_id($loader);
 
 		if(!isset($this->chunkLoaders[$chunkHash = Level::chunkHash($chunkX, $chunkZ)])){
 			$this->chunkLoaders[$chunkHash] = [];
@@ -672,7 +664,7 @@ class Level implements ChunkManager, Metadatable{
 
 	public function unregisterChunkLoader(ChunkLoader $loader, int $chunkX, int $chunkZ){
 		$chunkHash = Level::chunkHash($chunkX, $chunkZ);
-		$loaderId = $loader->getLoaderId();
+		$loaderId = spl_object_id($loader);
 		if(isset($this->chunkLoaders[$chunkHash][$loaderId])){
 			unset($this->chunkLoaders[$chunkHash][$loaderId]);
 			unset($this->playerLoaders[$chunkHash][$loaderId]);
@@ -2401,7 +2393,7 @@ class Level implements ChunkManager, Metadatable{
 			$this->chunkSendQueue[$index] = [];
 		}
 
-		$this->chunkSendQueue[$index][$player->getLoaderId()] = $player;
+		$this->chunkSendQueue[$index][spl_object_id($player)] = $player;
 	}
 
 	private function sendCachedChunk(int $x, int $z){