diff --git a/src/pocketmine/inventory/CraftingManager.php b/src/pocketmine/inventory/CraftingManager.php
index b378af8ef..f8aa119c4 100644
--- a/src/pocketmine/inventory/CraftingManager.php
+++ b/src/pocketmine/inventory/CraftingManager.php
@@ -52,13 +52,13 @@ class CraftingManager{
 		foreach($recipes as $recipe){
 			switch($recipe["type"]){
 				case 0:
-					$this->registerRecipe(new ShapelessRecipe(
+					$this->registerShapelessRecipe(new ShapelessRecipe(
 						array_map(function(array $data) : Item{ return Item::jsonDeserialize($data); }, $recipe["input"]),
 						array_map(function(array $data) : Item{ return Item::jsonDeserialize($data); }, $recipe["output"])
 					));
 					break;
 				case 1:
-					$this->registerRecipe(new ShapedRecipe(
+					$this->registerShapedRecipe(new ShapedRecipe(
 						$recipe["shape"],
 						array_map(function(array $data) : Item{ return Item::jsonDeserialize($data); }, $recipe["input"]),
 						array_map(function(array $data) : Item{ return Item::jsonDeserialize($data); }, $recipe["output"])
@@ -68,7 +68,7 @@ class CraftingManager{
 				case 3:
 					$result = $recipe["output"];
 					$resultItem = Item::jsonDeserialize($result);
-					$this->registerRecipe(new FurnaceRecipe($resultItem, ItemFactory::get($recipe["inputId"], $recipe["inputDamage"] ?? -1, 1)));
+					$this->registerFurnaceRecipe(new FurnaceRecipe($resultItem, ItemFactory::get($recipe["inputId"], $recipe["inputDamage"] ?? -1, 1)));
 					break;
 				default:
 					break;
@@ -282,11 +282,4 @@ class CraftingManager{
 	public function matchFurnaceRecipe(Item $input) : ?FurnaceRecipe{
 		return $this->furnaceRecipes[$input->getId() . ":" . $input->getDamage()] ?? $this->furnaceRecipes[$input->getId() . ":?"] ?? null;
 	}
-
-	/**
-	 * @param Recipe $recipe
-	 */
-	public function registerRecipe(Recipe $recipe) : void{
-		$recipe->registerToCraftingManager($this);
-	}
 }
diff --git a/src/pocketmine/inventory/CraftingRecipe.php b/src/pocketmine/inventory/CraftingRecipe.php
index df37ca6e6..1ea9d71e7 100644
--- a/src/pocketmine/inventory/CraftingRecipe.php
+++ b/src/pocketmine/inventory/CraftingRecipe.php
@@ -25,7 +25,7 @@ namespace pocketmine\inventory;
 
 use pocketmine\item\Item;
 
-interface CraftingRecipe extends Recipe{
+interface CraftingRecipe{
 	/**
 	 * Returns a list of items needed to craft this recipe. This MUST NOT include Air items or items with a zero count.
 	 *
diff --git a/src/pocketmine/inventory/FurnaceRecipe.php b/src/pocketmine/inventory/FurnaceRecipe.php
index c8ed4be61..bcd333f8a 100644
--- a/src/pocketmine/inventory/FurnaceRecipe.php
+++ b/src/pocketmine/inventory/FurnaceRecipe.php
@@ -25,7 +25,7 @@ namespace pocketmine\inventory;
 
 use pocketmine\item\Item;
 
-class FurnaceRecipe implements Recipe{
+class FurnaceRecipe{
 
 	/** @var Item */
 	private $output;
@@ -62,8 +62,4 @@ class FurnaceRecipe implements Recipe{
 	public function getResult() : Item{
 		return clone $this->output;
 	}
-
-	public function registerToCraftingManager(CraftingManager $manager) : void{
-		$manager->registerFurnaceRecipe($this);
-	}
 }
diff --git a/src/pocketmine/inventory/Recipe.php b/src/pocketmine/inventory/Recipe.php
deleted file mode 100644
index 883eea6d9..000000000
--- a/src/pocketmine/inventory/Recipe.php
+++ /dev/null
@@ -1,29 +0,0 @@
-<?php
-
-/*
- *
- *  ____            _        _   __  __ _                  __  __ ____
- * |  _ \ ___   ___| | _____| |_|  \/  (_)_ __   ___      |  \/  |  _ \
- * | |_) / _ \ / __| |/ / _ \ __| |\/| | | '_ \ / _ \_____| |\/| | |_) |
- * |  __/ (_) | (__|   <  __/ |_| |  | | | | | |  __/_____| |  | |  __/
- * |_|   \___/ \___|_|\_\___|\__|_|  |_|_|_| |_|\___|     |_|  |_|_|
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * @author PocketMine Team
- * @link http://www.pocketmine.net/
- *
- *
-*/
-
-declare(strict_types=1);
-
-namespace pocketmine\inventory;
-
-interface Recipe{
-
-	public function registerToCraftingManager(CraftingManager $manager) : void;
-}
diff --git a/src/pocketmine/inventory/ShapedRecipe.php b/src/pocketmine/inventory/ShapedRecipe.php
index ae787c080..bc8d77706 100644
--- a/src/pocketmine/inventory/ShapedRecipe.php
+++ b/src/pocketmine/inventory/ShapedRecipe.php
@@ -181,10 +181,6 @@ class ShapedRecipe implements CraftingRecipe{
 		return $this->shape;
 	}
 
-	public function registerToCraftingManager(CraftingManager $manager) : void{
-		$manager->registerShapedRecipe($this);
-	}
-
 	/**
 	 * @param CraftingGrid $grid
 	 * @param bool         $reverse
diff --git a/src/pocketmine/inventory/ShapelessRecipe.php b/src/pocketmine/inventory/ShapelessRecipe.php
index 7db3d3c13..01fd17d72 100644
--- a/src/pocketmine/inventory/ShapelessRecipe.php
+++ b/src/pocketmine/inventory/ShapelessRecipe.php
@@ -109,10 +109,6 @@ class ShapelessRecipe implements CraftingRecipe{
 		return $count;
 	}
 
-	public function registerToCraftingManager(CraftingManager $manager) : void{
-		$manager->registerShapelessRecipe($this);
-	}
-
 	/**
 	 * @param CraftingGrid $grid
 	 *