diff --git a/src/pocketmine/network/mcpe/protocol/LevelChunkPacket.php b/src/pocketmine/network/mcpe/protocol/LevelChunkPacket.php
index e1d79f2f6..008d26bf3 100644
--- a/src/pocketmine/network/mcpe/protocol/LevelChunkPacket.php
+++ b/src/pocketmine/network/mcpe/protocol/LevelChunkPacket.php
@@ -57,7 +57,7 @@ class LevelChunkPacket extends DataPacket/* implements ClientboundPacket*/{
 	}
 
 	public static function withCache(int $chunkX, int $chunkZ, int $subChunkCount, array $usedBlobHashes, string $extraPayload) : self{
-		(static function(int ...$hashes){})($usedBlobHashes);
+		(static function(int ...$hashes){})(...$usedBlobHashes);
 		$result = new self;
 		$result->chunkX = $chunkX;
 		$result->chunkZ = $chunkZ;