diff --git a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/ElectricSmeltery.java b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/ElectricSmeltery.java
index a0ce3cd4d..aac0dc718 100644
--- a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/ElectricSmeltery.java
+++ b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/ElectricSmeltery.java
@@ -1,16 +1,5 @@
 package io.github.thebusybiscuit.slimefun4.implementation.items.electric.machines;
 
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.LinkedList;
-import java.util.List;
-
-import org.bukkit.Material;
-import org.bukkit.block.Block;
-import org.bukkit.entity.Player;
-import org.bukkit.event.inventory.InventoryClickEvent;
-import org.bukkit.inventory.ItemStack;
-
 import io.github.thebusybiscuit.cscorelib2.item.CustomItem;
 import io.github.thebusybiscuit.cscorelib2.protection.ProtectableAction;
 import io.github.thebusybiscuit.slimefun4.core.attributes.NotHopperable;
@@ -22,13 +11,23 @@ import me.mrCookieSlime.CSCoreLibPlugin.general.Inventory.ChestMenu.AdvancedMenu
 import me.mrCookieSlime.CSCoreLibPlugin.general.Inventory.ClickAction;
 import me.mrCookieSlime.Slimefun.Lists.RecipeType;
 import me.mrCookieSlime.Slimefun.Objects.Category;
+import me.mrCookieSlime.Slimefun.Objects.SlimefunItem.abstractItems.AContainer;
 import me.mrCookieSlime.Slimefun.api.BlockStorage;
 import me.mrCookieSlime.Slimefun.api.SlimefunItemStack;
 import me.mrCookieSlime.Slimefun.api.inventory.BlockMenu;
 import me.mrCookieSlime.Slimefun.api.inventory.BlockMenuPreset;
 import me.mrCookieSlime.Slimefun.api.inventory.DirtyChestMenu;
 import me.mrCookieSlime.Slimefun.api.item_transport.ItemTransportFlow;
-import me.mrCookieSlime.Slimefun.Objects.SlimefunItem.abstractItems.AContainer;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.entity.Player;
+import org.bukkit.event.inventory.InventoryClickEvent;
+import org.bukkit.inventory.ItemStack;
+
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.LinkedList;
+import java.util.List;
 
 /**
  * The {@link ElectricSmeltery} is an electric version of the standard {@link Smeltery}.
@@ -112,12 +111,10 @@ public class ElectricSmeltery extends AContainer implements NotHopperable {
             processing.remove(b);
             return true;
         });
-
-        this.registerDefaultRecipes();
     }
 
     private Comparator<Integer> compareSlots(DirtyChestMenu menu) {
-        return (slot1, slot2) -> menu.getItemInSlot(slot1).getAmount() - menu.getItemInSlot(slot2).getAmount();
+        return Comparator.comparingInt(slot -> menu.getItemInSlot(slot).getAmount());
     }
 
     @Override
diff --git a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/HeatedPressureChamber.java b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/HeatedPressureChamber.java
index 95b62ac1f..5a5d16fc2 100644
--- a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/HeatedPressureChamber.java
+++ b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/HeatedPressureChamber.java
@@ -1,15 +1,5 @@
 package io.github.thebusybiscuit.slimefun4.implementation.items.electric.machines;
 
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.Comparator;
-import java.util.List;
-
-import org.bukkit.Material;
-import org.bukkit.block.Block;
-import org.bukkit.entity.Player;
-import org.bukkit.inventory.ItemStack;
-
 import io.github.thebusybiscuit.cscorelib2.item.CustomItem;
 import io.github.thebusybiscuit.cscorelib2.protection.ProtectableAction;
 import io.github.thebusybiscuit.slimefun4.implementation.SlimefunItems;
@@ -22,6 +12,15 @@ import me.mrCookieSlime.Slimefun.api.SlimefunItemStack;
 import me.mrCookieSlime.Slimefun.api.inventory.BlockMenuPreset;
 import me.mrCookieSlime.Slimefun.api.inventory.DirtyChestMenu;
 import me.mrCookieSlime.Slimefun.api.item_transport.ItemTransportFlow;
+import org.bukkit.Material;
+import org.bukkit.block.Block;
+import org.bukkit.entity.Player;
+import org.bukkit.inventory.ItemStack;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.List;
 
 public class HeatedPressureChamber extends AContainer {
 
@@ -73,12 +72,10 @@ public class HeatedPressureChamber extends AContainer {
                 }
             }
         };
-
-        this.registerDefaultRecipes();
     }
 
     private Comparator<Integer> compareSlots(DirtyChestMenu menu) {
-        return (slot1, slot2) -> menu.getItemInSlot(slot1).getAmount() - menu.getItemInSlot(slot2).getAmount();
+        return Comparator.comparingInt(slot -> menu.getItemInSlot(slot).getAmount());
     }
 
     @Override
diff --git a/src/main/java/me/mrCookieSlime/Slimefun/Objects/SlimefunItem/abstractItems/AContainer.java b/src/main/java/me/mrCookieSlime/Slimefun/Objects/SlimefunItem/abstractItems/AContainer.java
index 2572751b1..e32edf19d 100644
--- a/src/main/java/me/mrCookieSlime/Slimefun/Objects/SlimefunItem/abstractItems/AContainer.java
+++ b/src/main/java/me/mrCookieSlime/Slimefun/Objects/SlimefunItem/abstractItems/AContainer.java
@@ -74,8 +74,6 @@ public abstract class AContainer extends SlimefunItem implements InventoryBlock,
             processing.remove(b);
             return true;
         });
-
-        registerDefaultRecipes();
     }
 
     @ParametersAreNonnullByDefault
@@ -238,6 +236,8 @@ public abstract class AContainer extends SlimefunItem implements InventoryBlock,
             warn("The processing speed has not been configured correctly. The Item was disabled.");
             warn("Make sure to call '" + getClass().getSimpleName() + "#setProcessingSpeed(...)' before registering!");
         }
+        
+        registerDefaultRecipes();
 
         if (getCapacity() > 0 && getEnergyConsumption() > 0 && getSpeed() > 0) {
             super.register(addon);