diff --git a/src/network/mcpe/raklib/RakLibInterface.php b/src/network/mcpe/raklib/RakLibInterface.php
index fc3a6b1d9..8d32ffe22 100644
--- a/src/network/mcpe/raklib/RakLibInterface.php
+++ b/src/network/mcpe/raklib/RakLibInterface.php
@@ -43,6 +43,7 @@ use raklib\utils\InternetAddress;
 use function addcslashes;
 use function bin2hex;
 use function implode;
+use function mt_rand;
 use function random_bytes;
 use function rtrim;
 use function substr;
@@ -64,6 +65,9 @@ class RakLibInterface implements ServerInstance, AdvancedNetworkInterface{
 	/** @var Network */
 	private $network;
 
+	/** @var int */
+	private $rakServerId;
+
 	/** @var RakLibServer */
 	private $rakLib;
 
@@ -78,20 +82,27 @@ class RakLibInterface implements ServerInstance, AdvancedNetworkInterface{
 
 	public function __construct(Server $server){
 		$this->server = $server;
+		$this->rakServerId = mt_rand(0, PHP_INT_MAX);
 
 		$this->sleeper = new SleeperNotifier();
 
+		$mainToThreadBuffer = new \Threaded;
+		$threadToMainBuffer = new \Threaded;
+
 		$this->rakLib = new RakLibServer(
 			$this->server->getLogger(),
+			$mainToThreadBuffer,
+			$threadToMainBuffer,
 			new InternetAddress($this->server->getIp(), $this->server->getPort(), 4),
+			$this->rakServerId,
 			(int) $this->server->getProperty("network.max-mtu-size", 1492),
 			self::MCPE_RAKNET_PROTOCOL_VERSION,
 			$this->sleeper
 		);
 		$this->interface = new ServerHandler(
 			$this,
-			new InterThreadChannelReader($this->rakLib->getExternalQueue()),
-			new InterThreadChannelWriter($this->rakLib->getInternalQueue())
+			new InterThreadChannelReader($threadToMainBuffer),
+			new InterThreadChannelWriter($mainToThreadBuffer)
 		);
 	}
 
@@ -207,7 +218,7 @@ class RakLibInterface implements ServerInstance, AdvancedNetworkInterface{
 				ProtocolInfo::MINECRAFT_VERSION_NETWORK,
 				$info->getPlayerCount(),
 				$info->getMaxPlayerCount(),
-				$this->rakLib->getServerId(),
+				$this->rakServerId,
 				$this->server->getName(),
 				$this->server->getGamemode()->getEnglishName()
 			]) . ";"
diff --git a/src/network/mcpe/raklib/RakLibServer.php b/src/network/mcpe/raklib/RakLibServer.php
index 7c8869313..afc418ccf 100644
--- a/src/network/mcpe/raklib/RakLibServer.php
+++ b/src/network/mcpe/raklib/RakLibServer.php
@@ -35,9 +35,7 @@ use raklib\utils\InternetAddress;
 use function error_get_last;
 use function gc_enable;
 use function ini_set;
-use function mt_rand;
 use function register_shutdown_function;
-use const PHP_INT_MAX;
 use const PTHREADS_INHERIT_NONE;
 
 class RakLibServer extends Thread{
@@ -53,15 +51,15 @@ class RakLibServer extends Thread{
 	protected $ready = false;
 
 	/** @var \Threaded */
-	protected $externalQueue;
+	protected $mainToThreadBuffer;
 	/** @var \Threaded */
-	protected $internalQueue;
+	protected $threadToMainBuffer;
 
 	/** @var string */
 	protected $mainPath;
 
 	/** @var int */
-	protected $serverId = 0;
+	protected $serverId;
 	/** @var int */
 	protected $maxMtuSize;
 	/** @var int */
@@ -80,16 +78,25 @@ class RakLibServer extends Thread{
 	 * @param int|null             $overrideProtocolVersion Optional custom protocol version to use, defaults to current RakLib's protocol
 	 * @param SleeperNotifier|null $sleeper
 	 */
-	public function __construct(\ThreadedLogger $logger, InternetAddress $address, int $maxMtuSize = 1492, ?int $overrideProtocolVersion = null, ?SleeperNotifier $sleeper = null){
+	public function __construct(
+		\ThreadedLogger $logger,
+		\Threaded $mainToThreadBuffer,
+		\Threaded $threadToMainBuffer,
+		InternetAddress $address,
+		int $serverId,
+		int $maxMtuSize = 1492,
+		?int $overrideProtocolVersion = null,
+		?SleeperNotifier $sleeper = null
+	){
 		$this->address = $address;
 
-		$this->serverId = mt_rand(0, PHP_INT_MAX);
+		$this->serverId = $serverId;
 		$this->maxMtuSize = $maxMtuSize;
 
 		$this->logger = $logger;
 
-		$this->externalQueue = new \Threaded;
-		$this->internalQueue = new \Threaded;
+		$this->mainToThreadBuffer = $mainToThreadBuffer;
+		$this->threadToMainBuffer = $threadToMainBuffer;
 
 		$this->mainPath = \pocketmine\PATH;
 
@@ -98,28 +105,6 @@ class RakLibServer extends Thread{
 		$this->mainThreadNotifier = $sleeper;
 	}
 
-	/**
-	 * Returns the RakNet server ID
-	 * @return int
-	 */
-	public function getServerId() : int{
-		return $this->serverId;
-	}
-
-	/**
-	 * @return \Threaded
-	 */
-	public function getExternalQueue() : \Threaded{
-		return $this->externalQueue;
-	}
-
-	/**
-	 * @return \Threaded
-	 */
-	public function getInternalQueue() : \Threaded{
-		return $this->internalQueue;
-	}
-
 	/**
 	 * @return void
 	 */
@@ -174,8 +159,8 @@ class RakLibServer extends Thread{
 				$socket,
 				$this->maxMtuSize,
 				$this->protocolVersion,
-				new InterThreadChannelReader($this->internalQueue),
-				new InterThreadChannelWriter($this->externalQueue, $this->mainThreadNotifier),
+				new InterThreadChannelReader($this->mainToThreadBuffer),
+				new InterThreadChannelWriter($this->threadToMainBuffer, $this->mainThreadNotifier),
 				new ExceptionTraceCleaner($this->mainPath)
 			);
 			$this->synchronized(function() : void{