diff --git a/src/pocketmine/level/format/io/leveldb/LevelDB.php b/src/pocketmine/level/format/io/leveldb/LevelDB.php
index a63f58a43..53dd2af77 100644
--- a/src/pocketmine/level/format/io/leveldb/LevelDB.php
+++ b/src/pocketmine/level/format/io/leveldb/LevelDB.php
@@ -456,8 +456,8 @@ class LevelDB extends BaseLevelProvider{
 		$tiles = [];
 		foreach($chunk->getTiles() as $tile){
 			if(!$tile->isClosed()){
-				$tile->saveNBT();
-				$tiles[] = $tile->namedtag;
+				$tile->saveNBT($tileTag = new CompoundTag());
+				$tiles[] = $tileTag;
 			}
 		}
 		$this->writeTags($tiles, $index . self::TAG_BLOCK_ENTITY);
diff --git a/src/pocketmine/level/format/io/region/Anvil.php b/src/pocketmine/level/format/io/region/Anvil.php
index 7f9bc3208..5a7a63c1d 100644
--- a/src/pocketmine/level/format/io/region/Anvil.php
+++ b/src/pocketmine/level/format/io/region/Anvil.php
@@ -75,8 +75,8 @@ class Anvil extends McRegion{
 
 		$tiles = [];
 		foreach($chunk->getTiles() as $tile){
-			$tile->saveNBT();
-			$tiles[] = $tile->namedtag;
+			$tile->saveNBT($tileTag = new CompoundTag());
+			$tiles[] = $tileTag;
 		}
 
 		$nbt->setTag(new ListTag("TileEntities", $tiles, NBT::TAG_Compound));
diff --git a/src/pocketmine/level/format/io/region/McRegion.php b/src/pocketmine/level/format/io/region/McRegion.php
index b83124ede..6c98dc67d 100644
--- a/src/pocketmine/level/format/io/region/McRegion.php
+++ b/src/pocketmine/level/format/io/region/McRegion.php
@@ -94,8 +94,8 @@ class McRegion extends BaseLevelProvider{
 
 		$tiles = [];
 		foreach($chunk->getTiles() as $tile){
-			$tile->saveNBT();
-			$tiles[] = $tile->namedtag;
+			$tile->saveNBT($tileTag = new CompoundTag());
+			$tiles[] = $tileTag;
 		}
 
 		$nbt->setTag(new ListTag("TileEntities", $tiles, NBT::TAG_Compound));
diff --git a/src/pocketmine/tile/Banner.php b/src/pocketmine/tile/Banner.php
index 0bf7fdb50..9cdf3a30c 100644
--- a/src/pocketmine/tile/Banner.php
+++ b/src/pocketmine/tile/Banner.php
@@ -24,7 +24,6 @@ declare(strict_types=1);
 namespace pocketmine\tile;
 
 use pocketmine\item\Item;
-use pocketmine\level\Level;
 use pocketmine\math\Vector3;
 use pocketmine\nbt\tag\CompoundTag;
 use pocketmine\nbt\tag\IntTag;
@@ -107,19 +106,16 @@ class Banner extends Spawnable implements Nameable{
 	 */
 	private $patterns;
 
-	public function __construct(Level $level, CompoundTag $nbt){
+	protected function readSaveData(CompoundTag $nbt) : void{
 		$this->baseColor = $nbt->getInt(self::TAG_BASE, self::COLOR_BLACK, true);
 		$this->patterns = $nbt->getListTag(self::TAG_PATTERNS) ?? new ListTag(self::TAG_PATTERNS);
-		$nbt->removeTag(self::TAG_BASE, self::TAG_PATTERNS);
 		$this->loadName($nbt);
-		parent::__construct($level, $nbt);
 	}
 
-	public function saveNBT() : void{
-		parent::saveNBT();
-		$this->namedtag->setInt(self::TAG_BASE, $this->baseColor);
-		$this->namedtag->setTag($this->patterns);
-		$this->saveName($this->namedtag);
+	protected function writeSaveData(CompoundTag $nbt) : void{
+		$nbt->setInt(self::TAG_BASE, $this->baseColor);
+		$nbt->setTag($this->patterns);
+		$this->saveName($nbt);
 	}
 
 	public function addAdditionalSpawnData(CompoundTag $nbt) : void{
diff --git a/src/pocketmine/tile/Bed.php b/src/pocketmine/tile/Bed.php
index ad7694b02..322e42d62 100644
--- a/src/pocketmine/tile/Bed.php
+++ b/src/pocketmine/tile/Bed.php
@@ -25,7 +25,6 @@ namespace pocketmine\tile;
 
 
 use pocketmine\item\Item;
-use pocketmine\level\Level;
 use pocketmine\math\Vector3;
 use pocketmine\nbt\tag\CompoundTag;
 use pocketmine\Player;
@@ -35,13 +34,6 @@ class Bed extends Spawnable{
 	/** @var int */
 	private $color = 14; //default to old red
 
-	public function __construct(Level $level, CompoundTag $nbt){
-		$this->color = $nbt->getByte(self::TAG_COLOR, 14, true);
-		$nbt->removeTag(self::TAG_COLOR);
-
-		parent::__construct($level, $nbt);
-	}
-
 	public function getColor() : int{
 		return $this->color;
 	}
@@ -51,13 +43,16 @@ class Bed extends Spawnable{
 		$this->onChanged();
 	}
 
-	public function addAdditionalSpawnData(CompoundTag $nbt) : void{
+	protected function readSaveData(CompoundTag $nbt) : void{
+		$this->color = $nbt->getByte(self::TAG_COLOR, 14, true);
+	}
+
+	protected function writeSaveData(CompoundTag $nbt) : void{
 		$nbt->setByte(self::TAG_COLOR, $this->color);
 	}
 
-	public function saveNBT() : void{
-		parent::saveNBT();
-		$this->namedtag->setByte(self::TAG_COLOR, $this->color);
+	public function addAdditionalSpawnData(CompoundTag $nbt) : void{
+		$nbt->setByte(self::TAG_COLOR, $this->color);
 	}
 
 	protected static function createAdditionalNBT(CompoundTag $nbt, Vector3 $pos, ?int $face = null, ?Item $item = null, ?Player $player = null) : void{
diff --git a/src/pocketmine/tile/Chest.php b/src/pocketmine/tile/Chest.php
index 9d14dbf4c..74c51f900 100644
--- a/src/pocketmine/tile/Chest.php
+++ b/src/pocketmine/tile/Chest.php
@@ -26,7 +26,6 @@ namespace pocketmine\tile;
 use pocketmine\inventory\ChestInventory;
 use pocketmine\inventory\DoubleChestInventory;
 use pocketmine\inventory\InventoryHolder;
-use pocketmine\level\Level;
 use pocketmine\nbt\tag\CompoundTag;
 use pocketmine\nbt\tag\IntTag;
 
@@ -50,19 +49,26 @@ class Chest extends Spawnable implements InventoryHolder, Container, Nameable{
 	/** @var int|null */
 	private $pairZ;
 
-	public function __construct(Level $level, CompoundTag $nbt){
+	protected function readSaveData(CompoundTag $nbt) : void{
 		if($nbt->hasTag(self::TAG_PAIRX, IntTag::class) and $nbt->hasTag(self::TAG_PAIRZ, IntTag::class)){
 			$this->pairX = $nbt->getInt(self::TAG_PAIRX);
 			$this->pairZ = $nbt->getInt(self::TAG_PAIRZ);
 		}
-		$nbt->removeTag(self::TAG_PAIRX, self::TAG_PAIRZ);
 		$this->loadName($nbt);
 
-		parent::__construct($level, $nbt);
-
 		$this->inventory = new ChestInventory($this);
-		$this->loadItems($this->namedtag);
+		$this->loadItems($nbt);
+	}
 
+	protected function writeSaveData(CompoundTag $nbt) : void{
+		if($this->isPaired()){
+			$nbt->setInt(self::TAG_PAIRX, $this->pairX);
+			$nbt->setInt(self::TAG_PAIRZ, $this->pairZ);
+		}else{
+			$nbt->removeTag(self::TAG_PAIRX, self::TAG_PAIRZ);
+		}
+		$this->saveName($nbt);
+		$this->saveItems($nbt);
 	}
 
 	public function close() : void{
@@ -81,18 +87,6 @@ class Chest extends Spawnable implements InventoryHolder, Container, Nameable{
 		}
 	}
 
-	public function saveNBT() : void{
-		parent::saveNBT();
-		if($this->isPaired()){
-			$this->namedtag->setInt(self::TAG_PAIRX, $this->pairX);
-			$this->namedtag->setInt(self::TAG_PAIRZ, $this->pairZ);
-		}else{
-			$this->namedtag->removeTag(self::TAG_PAIRX, self::TAG_PAIRZ);
-		}
-		$this->saveItems($this->namedtag);
-		$this->saveName($this->namedtag);
-	}
-
 	/**
 	 * @return ChestInventory|DoubleChestInventory
 	 */
diff --git a/src/pocketmine/tile/EnchantTable.php b/src/pocketmine/tile/EnchantTable.php
index d31491ce2..e2618a8ff 100644
--- a/src/pocketmine/tile/EnchantTable.php
+++ b/src/pocketmine/tile/EnchantTable.php
@@ -23,20 +23,10 @@ declare(strict_types=1);
 
 namespace pocketmine\tile;
 
-use pocketmine\level\Level;
-use pocketmine\nbt\tag\CompoundTag;
-
 class EnchantTable extends Spawnable implements Nameable{
-	use NameableTrait;
-
-	public function __construct(Level $level, CompoundTag $nbt){
-		$this->loadName($nbt);
-		parent::__construct($level, $nbt);
-	}
-
-	public function saveNBT() : void{
-		parent::saveNBT();
-		$this->saveName($this->namedtag);
+	use NameableTrait{
+		loadName as readSaveData;
+		saveName as writeSaveData;
 	}
 
 	/**
diff --git a/src/pocketmine/tile/EnderChest.php b/src/pocketmine/tile/EnderChest.php
index 1895c1c10..822c4c01a 100644
--- a/src/pocketmine/tile/EnderChest.php
+++ b/src/pocketmine/tile/EnderChest.php
@@ -27,6 +27,14 @@ use pocketmine\nbt\tag\CompoundTag;
 
 class EnderChest extends Spawnable{
 
+	protected function readSaveData(CompoundTag $nbt) : void{
+
+	}
+
+	protected function writeSaveData(CompoundTag $nbt) : void{
+
+	}
+
 	public function addAdditionalSpawnData(CompoundTag $nbt) : void{
 
 	}
diff --git a/src/pocketmine/tile/FlowerPot.php b/src/pocketmine/tile/FlowerPot.php
index e4c7eb734..84de9f06c 100644
--- a/src/pocketmine/tile/FlowerPot.php
+++ b/src/pocketmine/tile/FlowerPot.php
@@ -25,7 +25,6 @@ namespace pocketmine\tile;
 
 use pocketmine\item\Item;
 use pocketmine\item\ItemFactory;
-use pocketmine\level\Level;
 use pocketmine\nbt\tag\CompoundTag;
 
 class FlowerPot extends Spawnable{
@@ -35,17 +34,13 @@ class FlowerPot extends Spawnable{
 	/** @var Item */
 	private $item;
 
-	public function __construct(Level $level, CompoundTag $nbt){
-		//TODO: check PC format
+	protected function readSaveData(CompoundTag $nbt) : void{
 		$this->item = ItemFactory::get($nbt->getShort(self::TAG_ITEM, 0, true), $nbt->getInt(self::TAG_ITEM_DATA, 0, true), 1);
-		$nbt->removeTag(self::TAG_ITEM, self::TAG_ITEM_DATA);
-
-		parent::__construct($level, $nbt);
 	}
 
-	public function saveNBT() : void{
-		$this->namedtag->setShort(self::TAG_ITEM, $this->item->getId());
-		$this->namedtag->setInt(self::TAG_ITEM_DATA, $this->item->getDamage());
+	protected function writeSaveData(CompoundTag $nbt) : void{
+		$nbt->setShort(self::TAG_ITEM, $this->item->getId());
+		$nbt->setInt(self::TAG_ITEM_DATA, $this->item->getDamage());
 	}
 
 	public function canAddItem(Item $item) : bool{
diff --git a/src/pocketmine/tile/Furnace.php b/src/pocketmine/tile/Furnace.php
index cd70d3aac..a952d0daf 100644
--- a/src/pocketmine/tile/Furnace.php
+++ b/src/pocketmine/tile/Furnace.php
@@ -56,6 +56,13 @@ class Furnace extends Spawnable implements InventoryHolder, Container, Nameable{
 	private $maxTime;
 
 	public function __construct(Level $level, CompoundTag $nbt){
+		parent::__construct($level, $nbt);
+		if($this->burnTime > 0){
+			$this->scheduleUpdate();
+		}
+	}
+
+	protected function readSaveData(CompoundTag $nbt) : void{
 		$this->burnTime = max(0, $nbt->getShort(self::TAG_BURN_TIME, 0, true));
 
 		$this->cookTime = $nbt->getShort(self::TAG_COOK_TIME, 0, true);
@@ -70,14 +77,16 @@ class Furnace extends Spawnable implements InventoryHolder, Container, Nameable{
 
 		$this->loadName($nbt);
 
-		parent::__construct($level, $nbt);
 		$this->inventory = new FurnaceInventory($this);
-		$this->loadItems($this->namedtag);
+		$this->loadItems($nbt);
+	}
 
-
-		if($this->burnTime > 0){
-			$this->scheduleUpdate();
-		}
+	protected function writeSaveData(CompoundTag $nbt) : void{
+		$nbt->setShort(self::TAG_BURN_TIME, $this->burnTime);
+		$nbt->setShort(self::TAG_COOK_TIME, $this->cookTime);
+		$nbt->setShort(self::TAG_MAX_TIME, $this->maxTime);
+		$this->saveName($nbt);
+		$this->saveItems($nbt);
 	}
 
 	/**
@@ -96,16 +105,6 @@ class Furnace extends Spawnable implements InventoryHolder, Container, Nameable{
 		}
 	}
 
-	public function saveNBT() : void{
-		parent::saveNBT();
-		$this->namedtag->setShort(self::TAG_BURN_TIME, $this->burnTime);
-		$this->namedtag->setShort(self::TAG_COOK_TIME, $this->cookTime);
-		$this->namedtag->setShort(self::TAG_MAX_TIME, $this->maxTime);
-
-		$this->saveItems($this->namedtag);
-		$this->saveName($this->namedtag);
-	}
-
 	/**
 	 * @return FurnaceInventory
 	 */
diff --git a/src/pocketmine/tile/ItemFrame.php b/src/pocketmine/tile/ItemFrame.php
index 39f715121..56ab6b7f2 100644
--- a/src/pocketmine/tile/ItemFrame.php
+++ b/src/pocketmine/tile/ItemFrame.php
@@ -25,7 +25,6 @@ namespace pocketmine\tile;
 
 use pocketmine\item\Item;
 use pocketmine\item\ItemFactory;
-use pocketmine\level\Level;
 use pocketmine\nbt\tag\CompoundTag;
 
 class ItemFrame extends Spawnable{
@@ -40,7 +39,7 @@ class ItemFrame extends Spawnable{
 	/** @var float */
 	private $itemDropChance;
 
-	public function __construct(Level $level, CompoundTag $nbt){
+	protected function readSaveData(CompoundTag $nbt) : void{
 		if(($itemTag = $nbt->getCompoundTag(self::TAG_ITEM)) !== null){
 			$this->item = Item::nbtDeserialize($itemTag);
 		}else{
@@ -48,16 +47,12 @@ class ItemFrame extends Spawnable{
 		}
 		$this->itemRotation = $nbt->getByte(self::TAG_ITEM_ROTATION, 0, true);
 		$this->itemDropChance = $nbt->getFloat(self::TAG_ITEM_DROP_CHANCE, 1.0, true);
-		$nbt->removeTag(self::TAG_ITEM, self::TAG_ITEM_ROTATION, self::TAG_ITEM_DROP_CHANCE);
-
-		parent::__construct($level, $nbt);
 	}
 
-	public function saveNBT() : void{
-		parent::saveNBT();
-		$this->namedtag->setFloat(self::TAG_ITEM_DROP_CHANCE, $this->itemDropChance);
-		$this->namedtag->setByte(self::TAG_ITEM_ROTATION, $this->itemRotation);
-		$this->namedtag->setTag($this->item->nbtSerialize(-1, self::TAG_ITEM));
+	protected function writeSaveData(CompoundTag $nbt) : void{
+		$nbt->setFloat(self::TAG_ITEM_DROP_CHANCE, $this->itemDropChance);
+		$nbt->setByte(self::TAG_ITEM_ROTATION, $this->itemRotation);
+		$nbt->setTag($this->item->nbtSerialize(-1, self::TAG_ITEM));
 	}
 
 	public function hasItem() : bool{
diff --git a/src/pocketmine/tile/Sign.php b/src/pocketmine/tile/Sign.php
index 72974affb..1be69c42f 100644
--- a/src/pocketmine/tile/Sign.php
+++ b/src/pocketmine/tile/Sign.php
@@ -24,7 +24,6 @@ declare(strict_types=1);
 namespace pocketmine\tile;
 
 use pocketmine\event\block\SignChangeEvent;
-use pocketmine\level\Level;
 use pocketmine\nbt\tag\CompoundTag;
 use pocketmine\nbt\tag\StringTag;
 use pocketmine\Player;
@@ -37,7 +36,7 @@ class Sign extends Spawnable{
 	/** @var string[] */
 	protected $text = ["", "", "", ""];
 
-	public function __construct(Level $level, CompoundTag $nbt){
+	protected function readSaveData(CompoundTag $nbt) : void{
 		if($nbt->hasTag(self::TAG_TEXT_BLOB, StringTag::class)){ //MCPE 1.2 save format
 			$this->text = array_pad(explode("\n", $nbt->getString(self::TAG_TEXT_BLOB)), 4, "");
 			assert(count($this->text) === 4, "Too many lines!");
@@ -51,17 +50,14 @@ class Sign extends Spawnable{
 				}
 			}
 		}
-
-		parent::__construct($level, $nbt);
 	}
 
-	public function saveNBT() : void{
-		parent::saveNBT();
-		$this->namedtag->setString(self::TAG_TEXT_BLOB, implode("\n", $this->text));
+	protected function writeSaveData(CompoundTag $nbt) : void{
+		$nbt->setString(self::TAG_TEXT_BLOB, implode("\n", $this->text));
 
 		for($i = 1; $i <= 4; ++$i){ //Backwards-compatibility
 			$textKey = sprintf(self::TAG_TEXT_LINE, $i);
-			$this->namedtag->setString($textKey, $this->getLine($i - 1));
+			$nbt->setString($textKey, $this->getLine($i - 1));
 		}
 	}
 
diff --git a/src/pocketmine/tile/Skull.php b/src/pocketmine/tile/Skull.php
index 1b24eb534..828c67d1a 100644
--- a/src/pocketmine/tile/Skull.php
+++ b/src/pocketmine/tile/Skull.php
@@ -24,7 +24,6 @@ declare(strict_types=1);
 namespace pocketmine\tile;
 
 use pocketmine\item\Item;
-use pocketmine\level\Level;
 use pocketmine\math\Vector3;
 use pocketmine\nbt\tag\CompoundTag;
 use pocketmine\Player;
@@ -47,17 +46,14 @@ class Skull extends Spawnable{
 	/** @var int */
 	private $skullRotation;
 
-	public function __construct(Level $level, CompoundTag $nbt){
+	protected function readSaveData(CompoundTag $nbt) : void{
 		$this->skullType = $nbt->getByte(self::TAG_SKULL_TYPE, self::TYPE_SKELETON, true);
 		$this->skullRotation = $nbt->getByte(self::TAG_ROT, 0, true);
-		$nbt->removeTag(self::TAG_SKULL_TYPE, self::TAG_ROT);
-		parent::__construct($level, $nbt);
 	}
 
-	public function saveNBT() : void{
-		parent::saveNBT();
-		$this->namedtag->setByte(self::TAG_SKULL_TYPE, $this->skullType);
-		$this->namedtag->setByte(self::TAG_ROT, $this->skullRotation);
+	protected function writeSaveData(CompoundTag $nbt) : void{
+		$nbt->setByte(self::TAG_SKULL_TYPE, $this->skullType);
+		$nbt->setByte(self::TAG_ROT, $this->skullRotation);
 	}
 
 	public function setType(int $type){
diff --git a/src/pocketmine/tile/Tile.php b/src/pocketmine/tile/Tile.php
index 876b186d7..e87979c68 100644
--- a/src/pocketmine/tile/Tile.php
+++ b/src/pocketmine/tile/Tile.php
@@ -74,8 +74,6 @@ abstract class Tile extends Position{
 	public $id;
 	/** @var bool */
 	public $closed = false;
-	/** @var CompoundTag */
-	public $namedtag;
 	/** @var Server */
 	protected $server;
 	/** @var TimingsHandler */
@@ -155,12 +153,12 @@ abstract class Tile extends Position{
 	public function __construct(Level $level, CompoundTag $nbt){
 		$this->timings = Timings::getTileEntityTimings($this);
 
-		$this->namedtag = $nbt;
 		$this->server = $level->getServer();
 		$this->name = "";
 		$this->id = Tile::$tileCount++;
 
-		parent::__construct($this->namedtag->getInt(self::TAG_X), $this->namedtag->getInt(self::TAG_Y), $this->namedtag->getInt(self::TAG_Z), $level);
+		parent::__construct($nbt->getInt(self::TAG_X), $nbt->getInt(self::TAG_Y), $nbt->getInt(self::TAG_Z), $level);
+		$this->readSaveData($nbt);
 
 		$this->getLevel()->addTile($this);
 	}
@@ -169,26 +167,31 @@ abstract class Tile extends Position{
 		return $this->id;
 	}
 
-	public function saveNBT() : void{
-		$this->namedtag->setString(self::TAG_ID, static::getSaveId());
-		$this->namedtag->setInt(self::TAG_X, $this->x);
-		$this->namedtag->setInt(self::TAG_Y, $this->y);
-		$this->namedtag->setInt(self::TAG_Z, $this->z);
-	}
+	/**
+	 * Reads additional data from the CompoundTag on tile creation.
+	 *
+	 * @param CompoundTag $nbt
+	 */
+	abstract protected function readSaveData(CompoundTag $nbt) : void;
 
-	public function getNBT() : CompoundTag{
-		return $this->namedtag;
+	/**
+	 * Writes additional save data to a CompoundTag, not including generic things like ID and coordinates.
+	 *
+	 * @param CompoundTag $nbt
+	 */
+	abstract protected function writeSaveData(CompoundTag $nbt) : void;
+
+	public function saveNBT(CompoundTag $nbt) : void{
+		$nbt->setString(self::TAG_ID, static::getSaveId());
+		$nbt->setInt(self::TAG_X, $this->x);
+		$nbt->setInt(self::TAG_Y, $this->y);
+		$nbt->setInt(self::TAG_Z, $this->z);
+		$this->writeSaveData($nbt);
 	}
 
 	public function getCleanedNBT() : ?CompoundTag{
-		$this->saveNBT();
-		$tag = clone $this->namedtag;
-		$tag->removeTag(self::TAG_X, self::TAG_Y, self::TAG_Z, self::TAG_ID);
-		if($tag->getCount() > 0){
-			return $tag;
-		}else{
-			return null;
-		}
+		$this->writeSaveData($tag = new CompoundTag());
+		return $tag->getCount() > 0 ? $tag : null;
 	}
 
 	/**
@@ -270,8 +273,6 @@ abstract class Tile extends Position{
 				$this->level->removeTile($this);
 				$this->setLevel(null);
 			}
-
-			$this->namedtag = null;
 		}
 	}