diff --git a/src/main/java/net/minestom/server/command/ConsoleSender.java b/src/main/java/net/minestom/server/command/ConsoleSender.java
index 220509fa0..edcbfb29f 100644
--- a/src/main/java/net/minestom/server/command/ConsoleSender.java
+++ b/src/main/java/net/minestom/server/command/ConsoleSender.java
@@ -8,7 +8,6 @@ import net.minestom.server.permission.Permission;
 import net.minestom.server.tag.Tag;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
-import org.jglrxavpok.hephaistos.nbt.NBTCompound;
 import org.jglrxavpok.hephaistos.nbt.mutable.MutableNBTCompound;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
diff --git a/src/main/java/net/minestom/server/command/ServerSender.java b/src/main/java/net/minestom/server/command/ServerSender.java
index 066161326..6473fe9c7 100644
--- a/src/main/java/net/minestom/server/command/ServerSender.java
+++ b/src/main/java/net/minestom/server/command/ServerSender.java
@@ -1,12 +1,11 @@
 package net.minestom.server.command;
 
-import net.minestom.server.command.builder.CommandContext;
 import net.kyori.adventure.audience.Audience;
+import net.minestom.server.command.builder.CommandContext;
 import net.minestom.server.permission.Permission;
 import net.minestom.server.tag.Tag;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
-import org.jglrxavpok.hephaistos.nbt.NBTCompound;
 import org.jglrxavpok.hephaistos.nbt.mutable.MutableNBTCompound;
 
 import java.util.Collections;
diff --git a/src/main/java/net/minestom/server/entity/damage/DamageType.java b/src/main/java/net/minestom/server/entity/damage/DamageType.java
index b2c6a10ab..c39899aec 100644
--- a/src/main/java/net/minestom/server/entity/damage/DamageType.java
+++ b/src/main/java/net/minestom/server/entity/damage/DamageType.java
@@ -9,7 +9,6 @@ import net.minestom.server.tag.Tag;
 import net.minestom.server.tag.TagHandler;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
-import org.jglrxavpok.hephaistos.nbt.NBTCompound;
 import org.jglrxavpok.hephaistos.nbt.mutable.MutableNBTCompound;
 
 /**
diff --git a/src/main/java/net/minestom/server/instance/DynamicChunk.java b/src/main/java/net/minestom/server/instance/DynamicChunk.java
index a56d8d32f..d6660f31b 100644
--- a/src/main/java/net/minestom/server/instance/DynamicChunk.java
+++ b/src/main/java/net/minestom/server/instance/DynamicChunk.java
@@ -1,7 +1,6 @@
 package net.minestom.server.instance;
 
 import com.extollit.gaming.ai.path.model.ColumnarOcclusionFieldList;
-import it.unimi.dsi.fastutil.ints.Int2ObjectMaps;
 import it.unimi.dsi.fastutil.ints.Int2ObjectOpenHashMap;
 import net.minestom.server.MinecraftServer;
 import net.minestom.server.coordinate.Point;
diff --git a/src/main/java/net/minestom/server/instance/EntityTrackerImpl.java b/src/main/java/net/minestom/server/instance/EntityTrackerImpl.java
index 237482c94..969e87704 100644
--- a/src/main/java/net/minestom/server/instance/EntityTrackerImpl.java
+++ b/src/main/java/net/minestom/server/instance/EntityTrackerImpl.java
@@ -127,7 +127,7 @@ final class EntityTrackerImpl implements EntityTracker {
     public <T extends Entity> void visibleEntities(int chunkX, int chunkZ, @NotNull Target<T> target, @NotNull Query<T> query) {
         for (List<T> entities : references(chunkX, chunkZ, target)) {
             if (entities.isEmpty()) continue;
-            for (Entity entity : entities) query.consume((T) entity);
+            for (T entity : entities) query.consume(entity);
         }
     }
 
diff --git a/src/main/java/net/minestom/server/network/packet/server/play/JoinGamePacket.java b/src/main/java/net/minestom/server/network/packet/server/play/JoinGamePacket.java
index 24501c432..724dea46b 100644
--- a/src/main/java/net/minestom/server/network/packet/server/play/JoinGamePacket.java
+++ b/src/main/java/net/minestom/server/network/packet/server/play/JoinGamePacket.java
@@ -6,7 +6,6 @@ import net.minestom.server.network.packet.server.ServerPacketIdentifier;
 import net.minestom.server.utils.binary.BinaryReader;
 import net.minestom.server.utils.binary.BinaryWriter;
 import org.jetbrains.annotations.NotNull;
-import org.jglrxavpok.hephaistos.nbt.NBT;
 import org.jglrxavpok.hephaistos.nbt.NBTCompound;
 
 import java.util.List;
diff --git a/src/main/java/net/minestom/server/terminal/MinestomTerminal.java b/src/main/java/net/minestom/server/terminal/MinestomTerminal.java
index e7563d480..87320527e 100644
--- a/src/main/java/net/minestom/server/terminal/MinestomTerminal.java
+++ b/src/main/java/net/minestom/server/terminal/MinestomTerminal.java
@@ -1,7 +1,6 @@
 package net.minestom.server.terminal;
 
 import net.minestom.server.MinecraftServer;
-import net.minestom.server.command.CommandManager;
 import org.jetbrains.annotations.ApiStatus;
 import org.jline.reader.EndOfFileException;
 import org.jline.reader.LineReader;
diff --git a/src/main/java/net/minestom/server/utils/ViewEngine.java b/src/main/java/net/minestom/server/utils/ViewEngine.java
index d894e673c..267a7bbc9 100644
--- a/src/main/java/net/minestom/server/utils/ViewEngine.java
+++ b/src/main/java/net/minestom/server/utils/ViewEngine.java
@@ -26,7 +26,6 @@ public final class ViewEngine {
     private final Set<Player> manualViewers = ConcurrentHashMap.newKeySet();
 
     private EntityTracker tracker;
-    private Point lastTrackingPoint;
 
     // Decide if this entity should be viewable to X players
     public final Option<Player> viewableOption;
@@ -55,7 +54,6 @@ public final class ViewEngine {
     public void updateTracker(@NotNull Point point, @Nullable EntityTracker tracker) {
         synchronized (mutex) {
             this.tracker = tracker;
-            this.lastTrackingPoint = point;
             if (tracker != null) {
                 this.viewableOption.references = tracker.references(point, EntityTracker.Target.PLAYERS);
                 this.viewerOption.references = tracker.references(point, EntityTracker.Target.ENTITIES);
diff --git a/src/main/java/net/minestom/server/world/DimensionTypeManager.java b/src/main/java/net/minestom/server/world/DimensionTypeManager.java
index 43e5c27a8..0c38fac88 100644
--- a/src/main/java/net/minestom/server/world/DimensionTypeManager.java
+++ b/src/main/java/net/minestom/server/world/DimensionTypeManager.java
@@ -5,13 +5,11 @@ import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 import org.jglrxavpok.hephaistos.nbt.NBT;
 import org.jglrxavpok.hephaistos.nbt.NBTCompound;
-import org.jglrxavpok.hephaistos.nbt.NBTList;
 import org.jglrxavpok.hephaistos.nbt.NBTType;
 
 import java.util.Collections;
 import java.util.List;
 import java.util.concurrent.CopyOnWriteArrayList;
-import java.util.stream.Collectors;
 
 /**
  * Allows servers to register custom dimensions. Also used during player login to send the list of all existing dimensions.