diff --git a/src/main/java/com/github/halotroop/litecraft/save/LitecraftSave.java b/src/main/java/com/github/halotroop/litecraft/save/LitecraftSave.java
index 7c5d6df..bbe1e0f 100644
--- a/src/main/java/com/github/halotroop/litecraft/save/LitecraftSave.java
+++ b/src/main/java/com/github/halotroop/litecraft/save/LitecraftSave.java
@@ -159,5 +159,5 @@ public final class LitecraftSave
 	}
 
 	private static final String SAVE_DIR = "./saves/";
-	private static final int RENDER_SIZE = 5;
+	private static final int RENDER_SIZE = 6;
 }
diff --git a/src/main/java/com/github/halotroop/litecraft/world/Chunk.java b/src/main/java/com/github/halotroop/litecraft/world/Chunk.java
index 2ed9003..47ef145 100644
--- a/src/main/java/com/github/halotroop/litecraft/world/Chunk.java
+++ b/src/main/java/com/github/halotroop/litecraft/world/Chunk.java
@@ -1,8 +1,6 @@
 package com.github.halotroop.litecraft.world;
 
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
+import java.util.*;
 import java.util.function.ToIntFunction;
 
 import org.joml.Vector3f;
diff --git a/src/main/java/com/github/halotroop/litecraft/world/block/BlockRenderer.java b/src/main/java/com/github/halotroop/litecraft/world/block/BlockRenderer.java
index c641774..ed9f30e 100644
--- a/src/main/java/com/github/halotroop/litecraft/world/block/BlockRenderer.java
+++ b/src/main/java/com/github/halotroop/litecraft/world/block/BlockRenderer.java
@@ -4,7 +4,6 @@ import org.joml.Matrix4f;
 import org.lwjgl.opengl.*;
 
 import com.github.halotroop.litecraft.types.block.BlockInstance;
-import com.github.halotroop.litecraft.world.Chunk;
 import com.github.halotroop.litecraft.world.gen.WorldGenConstants;
 import com.github.hydos.ginger.engine.common.api.GingerRegister;
 import com.github.hydos.ginger.engine.common.elements.objects.RenderObject;
diff --git a/src/main/java/com/github/halotroop/litecraft/world/dimension/Dimensions.java b/src/main/java/com/github/halotroop/litecraft/world/dimension/Dimensions.java
index 3a24f88..87c9939 100644
--- a/src/main/java/com/github/halotroop/litecraft/world/dimension/Dimensions.java
+++ b/src/main/java/com/github/halotroop/litecraft/world/dimension/Dimensions.java
@@ -5,5 +5,5 @@ import com.github.halotroop.litecraft.world.gen.modifier.CavesModifier;
 
 public final class Dimensions
 {
-	public static final Dimension<EarthChunkGenerator> OVERWORLD = new EarthDimension(0, "earth");//.addWorldModifier(new CavesModifier());
+	public static final Dimension<EarthChunkGenerator> OVERWORLD = new EarthDimension(0, "earth").addWorldModifier(new CavesModifier());
 }