diff --git a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/gadgets/Multimeter.java b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/gadgets/Multimeter.java
index 1182046a5..efa2bf12d 100644
--- a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/gadgets/Multimeter.java
+++ b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/gadgets/Multimeter.java
@@ -43,9 +43,7 @@ public class Multimeter extends SimpleSlimefunItem<ItemUseHandler> {
             if (e.getClickedBlock().isPresent() && block.isPresent()) {
                 SlimefunItem item = block.get();
 
-                if (item instanceof EnergyNetComponent) {
-                    EnergyNetComponent component = (EnergyNetComponent) item;
-
+                if (item instanceof EnergyNetComponent component) {
                     if (component.isChargeable()) {
                         e.cancel();
 
diff --git a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/gadgets/SolarHelmet.java b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/gadgets/SolarHelmet.java
index 628d0c73f..1a87d59aa 100644
--- a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/gadgets/SolarHelmet.java
+++ b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/gadgets/SolarHelmet.java
@@ -67,8 +67,8 @@ public class SolarHelmet extends SlimefunItem {
     private void recharge(@Nullable ItemStack item) {
         SlimefunItem sfItem = SlimefunItem.getByItem(item);
 
-        if (sfItem instanceof Rechargeable) {
-            ((Rechargeable) sfItem).addItemCharge(item, charge.getValue().floatValue());
+        if (sfItem instanceof Rechargeable rechargeable) {
+            rechargeable.addItemCharge(item, charge.getValue().floatValue());
         }
     }
 
diff --git a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/ChargingBench.java b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/ChargingBench.java
index b8d2ba0b1..e3395e9f6 100644
--- a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/ChargingBench.java
+++ b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/ChargingBench.java
@@ -53,10 +53,10 @@ public class ChargingBench extends AContainer {
     private boolean charge(Block b, BlockMenu inv, int slot, ItemStack item) {
         SlimefunItem sfItem = SlimefunItem.getByItem(item);
 
-        if (sfItem instanceof Rechargeable) {
+        if (sfItem instanceof Rechargeable rechargeable) {
             float charge = getEnergyConsumption() / 2F;
 
-            if (((Rechargeable) sfItem).addItemCharge(item, charge)) {
+            if (rechargeable.addItemCharge(item, charge)) {
                 removeCharge(b.getLocation(), getEnergyConsumption());
             } else if (inv.fits(item, getOutputSlots())) {
                 inv.pushItem(item, getOutputSlots());
diff --git a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/ElectricFurnace.java b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/ElectricFurnace.java
index 50b6acf39..c77e660df 100644
--- a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/ElectricFurnace.java
+++ b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/ElectricFurnace.java
@@ -37,8 +37,8 @@ public class ElectricFurnace extends AContainer implements NotHopperable {
             for (FurnaceRecipe recipe : snapshot.getRecipes(FurnaceRecipe.class)) {
                 RecipeChoice choice = recipe.getInputChoice();
 
-                if (choice instanceof MaterialChoice) {
-                    for (Material input : ((MaterialChoice) choice).getChoices()) {
+                if (choice instanceof MaterialChoice materialChoice) {
+                    for (Material input : materialChoice.getChoices()) {
                         registerRecipe(4, new ItemStack[] { new ItemStack(input) }, new ItemStack[] { recipe.getResult() });
                     }
                 }
diff --git a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/FluidPump.java b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/FluidPump.java
index 7879c0bff..b0bfacd9d 100644
--- a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/FluidPump.java
+++ b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/FluidPump.java
@@ -227,16 +227,14 @@ public class FluidPump extends SimpleSlimefunItem<BlockTicker> implements Invent
     }
 
     private @Nonnull ItemStack getFilledBucket(@Nonnull Block fluid) {
-        switch (fluid.getType()) {
-            case LAVA:
-                return new ItemStack(Material.LAVA_BUCKET);
-            case WATER:
-            case BUBBLE_COLUMN:
-                return new ItemStack(Material.WATER_BUCKET);
-            default:
+        return switch (fluid.getType()) {
+            case LAVA -> new ItemStack(Material.LAVA_BUCKET);
+            case WATER,
+                BUBBLE_COLUMN -> new ItemStack(Material.WATER_BUCKET);
+            default ->
                 // Fallback for any new liquids
-                return new ItemStack(Material.BUCKET);
-        }
+                new ItemStack(Material.BUCKET);
+        };
     }
 
     /**
@@ -251,9 +249,8 @@ public class FluidPump extends SimpleSlimefunItem<BlockTicker> implements Invent
         if (block.isLiquid()) {
             BlockData data = block.getBlockData();
 
-            if (data instanceof Levelled) {
+            if (data instanceof Levelled levelled) {
                 // Check if this is a full block.
-                Levelled levelled = (Levelled) data;
                 return levelled.getLevel() == 0;
             }
         }
diff --git a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/accelerators/AnimalGrowthAccelerator.java b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/accelerators/AnimalGrowthAccelerator.java
index edf99ad78..68a570f8a 100644
--- a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/accelerators/AnimalGrowthAccelerator.java
+++ b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/accelerators/AnimalGrowthAccelerator.java
@@ -62,7 +62,7 @@ public class AnimalGrowthAccelerator extends AbstractGrowthAccelerator {
     }
 
     private boolean isReadyToGrow(Entity n) {
-        return n instanceof Ageable && n.isValid() && !((Ageable) n).isAdult();
+        return n instanceof Ageable ageable && n.isValid() && !ageable.isAdult();
     }
 
 }
diff --git a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/entities/AutoBreeder.java b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/entities/AutoBreeder.java
index a1daea76e..e62fd7951 100644
--- a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/entities/AutoBreeder.java
+++ b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/entities/AutoBreeder.java
@@ -128,9 +128,7 @@ public class AutoBreeder extends SlimefunItem implements InventoryBlock, EnergyN
     }
 
     private boolean canBreed(@Nonnull Entity n) {
-        if (n.isValid() && n instanceof Animals) {
-            Animals animal = (Animals) n;
-
+        if (n.isValid() && n instanceof Animals animal) {
             return animal.isAdult() && animal.canBreed() && !animal.isLoveMode();
         }
 
diff --git a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/entities/ProduceCollector.java b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/entities/ProduceCollector.java
index 86be0db29..24ecf5d86 100644
--- a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/entities/ProduceCollector.java
+++ b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/machines/entities/ProduceCollector.java
@@ -75,8 +75,8 @@ public class ProduceCollector extends AContainer implements RecipeDisplayItem {
 
         // Mushroom Stew from Mooshrooms
         addProduce(new AnimalProduce(new ItemStack(Material.BOWL), new ItemStack(Material.MUSHROOM_STEW), n -> {
-            if (n instanceof MushroomCow) {
-                return ((MushroomCow) n).isAdult();
+            if (n instanceof MushroomCow mushroomCow) {
+                return mushroomCow.isAdult();
             } else {
                 return false;
             }
@@ -158,8 +158,8 @@ public class ProduceCollector extends AContainer implements RecipeDisplayItem {
 
     @ParametersAreNonnullByDefault
     private boolean isValidAnimal(Entity n, Predicate<LivingEntity> predicate) {
-        if (n instanceof LivingEntity) {
-            return predicate.test((LivingEntity) n);
+        if (n instanceof LivingEntity livingEntity) {
+            return predicate.test(livingEntity);
         } else {
             return false;
         }
diff --git a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/reactors/NetherStarReactor.java b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/reactors/NetherStarReactor.java
index 08c274a8f..47f671ac8 100644
--- a/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/reactors/NetherStarReactor.java
+++ b/src/main/java/io/github/thebusybiscuit/slimefun4/implementation/items/electric/reactors/NetherStarReactor.java
@@ -44,8 +44,8 @@ public abstract class NetherStarReactor extends Reactor {
     public void extraTick(@Nonnull Location l) {
         Slimefun.runSync(() -> {
             for (Entity entity : l.getWorld().getNearbyEntities(l, 5, 5, 5, n -> n instanceof LivingEntity && n.isValid())) {
-                if (entity instanceof LivingEntity) {
-                    ((LivingEntity) entity).addPotionEffect(new PotionEffect(PotionEffectType.WITHER, 60, 1));
+                if (entity instanceof LivingEntity livingEntity) {
+                    livingEntity.addPotionEffect(new PotionEffect(PotionEffectType.WITHER, 60, 1));
                 }
             }
         });