diff --git a/src/main/java/org/ultramine/server/world/WorldDescriptor.java b/src/main/java/org/ultramine/server/world/WorldDescriptor.java
index f9bee88..8de8a4b 100644
--- a/src/main/java/org/ultramine/server/world/WorldDescriptor.java
+++ b/src/main/java/org/ultramine/server/world/WorldDescriptor.java
@@ -24,16 +24,13 @@
 import org.apache.logging.log4j.Logger;
 import org.ultramine.server.Teleporter;
 import org.ultramine.server.WorldsConfig.WorldConfig;
-import org.ultramine.server.WorldsConfig.WorldConfig.MobSpawn.MobSpawnEngine;
-import org.ultramine.server.WorldsConfig.WorldConfig.Settings.WorldTime;
-import org.ultramine.server.util.BasicTypeParser;
 import org.ultramine.server.util.GlobalExecutors;
 import org.ultramine.server.util.WarpLocation;
 import org.ultramine.server.world.load.IWorldLoader;
 import org.ultramine.server.world.load.ImportWorldLoader;
 import org.ultramine.server.world.load.OverworldLoader;
-import org.ultramine.server.world.load.SplitedWorldLoader;
-import org.ultramine.server.world.load.UnsplitedWorldLoader;
+import org.ultramine.server.world.load.SplittedWorldLoader;
+import org.ultramine.server.world.load.NotSplittedWorldLoader;
 
 import cpw.mods.fml.relauncher.Side;
 import cpw.mods.fml.relauncher.SideOnly;
@@ -212,8 +209,8 @@
 		}
 		
 		if(!splitWorldDirs)
-			return new UnsplitedWorldLoader(this, server);
-		return new SplitedWorldLoader(this, server);
+			return new NotSplittedWorldLoader(this, server);
+		return new SplittedWorldLoader(this, server);
 	}
 	
 	@SideOnly(Side.SERVER)
diff --git a/src/main/java/org/ultramine/server/world/load/ImportWorldLoader.java b/src/main/java/org/ultramine/server/world/load/ImportWorldLoader.java
index 440f391..cf86d75 100644
--- a/src/main/java/org/ultramine/server/world/load/ImportWorldLoader.java
+++ b/src/main/java/org/ultramine/server/world/load/ImportWorldLoader.java
@@ -11,7 +11,7 @@
 
 import net.minecraft.server.MinecraftServer;
 
-public class ImportWorldLoader extends SplitedWorldLoader
+public class ImportWorldLoader extends SplittedWorldLoader
 {
 	private ImportSaveHandler saveHandler;
 	
diff --git a/src/main/java/org/ultramine/server/world/load/NotSplittedWorldLoader.java b/src/main/java/org/ultramine/server/world/load/NotSplittedWorldLoader.java
new file mode 100644
index 0000000..069e96c
--- /dev/null
+++ b/src/main/java/org/ultramine/server/world/load/NotSplittedWorldLoader.java
@@ -0,0 +1,34 @@
+package org.ultramine.server.world.load;
+
+import org.ultramine.server.world.WorldDescriptor;
+
+import net.minecraft.server.MinecraftServer;
+import net.minecraft.world.WorldServer;
+import net.minecraft.world.WorldServerMulti;
+import net.minecraft.world.storage.ISaveHandler;
+import net.minecraft.world.storage.WorldInfo;
+
+public class NotSplittedWorldLoader extends AbstractWorldLoader
+{
+	public NotSplittedWorldLoader(WorldDescriptor desc, MinecraftServer server)
+	{
+		super(desc, server);
+	}
+
+	@Override
+	public WorldServer doLoad()
+	{
+		WorldServer mainWorld = server.getMultiWorld().getWorldByID(0);
+		ISaveHandler mainSaveHandler = mainWorld.getSaveHandler();
+		WorldInfo mainWorldInfo = mainWorld.getWorldInfo();
+		return new WorldServerMulti(
+				server,
+				mainSaveHandler,
+				mainWorldInfo.getWorldName(),
+				desc.getDimension(),
+				makeSettings(mainWorldInfo, desc.getConfig()),
+				mainWorld,
+				server.theProfiler
+			);
+	}
+}
diff --git a/src/main/java/org/ultramine/server/world/load/SplitedWorldLoader.java b/src/main/java/org/ultramine/server/world/load/SplitedWorldLoader.java
deleted file mode 100644
index d26fea4..0000000
--- a/src/main/java/org/ultramine/server/world/load/SplitedWorldLoader.java
+++ /dev/null
@@ -1,29 +0,0 @@
-package org.ultramine.server.world.load;
-
-import org.ultramine.server.world.WorldDescriptor;
-
-import net.minecraft.server.MinecraftServer;
-import net.minecraft.world.WorldServer;
-import net.minecraft.world.chunk.storage.AnvilSaveHandler;
-import net.minecraft.world.storage.ISaveHandler;
-
-public class SplitedWorldLoader extends AbstractWorldLoader
-{
-	public SplitedWorldLoader(WorldDescriptor desc, MinecraftServer server)
-	{
-		super(desc, server);
-	}
-
-	@Override
-	public WorldServer doLoad()
-	{
-		ISaveHandler save = getSaveHandler();
-		((AnvilSaveHandler)save).setSingleStorage();
-		return new WorldServer(server, save, desc.getName(), desc.getDimension(), makeSettings(save.loadWorldInfo(), desc.getConfig()), server.theProfiler);
-	}
-	
-	protected ISaveHandler getSaveHandler()
-	{
-		return server.getActiveAnvilConverter().getSaveLoader(desc.getName(), false);
-	}
-}
diff --git a/src/main/java/org/ultramine/server/world/load/SplittedWorldLoader.java b/src/main/java/org/ultramine/server/world/load/SplittedWorldLoader.java
new file mode 100644
index 0000000..4bb6874
--- /dev/null
+++ b/src/main/java/org/ultramine/server/world/load/SplittedWorldLoader.java
@@ -0,0 +1,29 @@
+package org.ultramine.server.world.load;
+
+import org.ultramine.server.world.WorldDescriptor;
+
+import net.minecraft.server.MinecraftServer;
+import net.minecraft.world.WorldServer;
+import net.minecraft.world.chunk.storage.AnvilSaveHandler;
+import net.minecraft.world.storage.ISaveHandler;
+
+public class SplittedWorldLoader extends AbstractWorldLoader
+{
+	public SplittedWorldLoader(WorldDescriptor desc, MinecraftServer server)
+	{
+		super(desc, server);
+	}
+
+	@Override
+	public WorldServer doLoad()
+	{
+		ISaveHandler save = getSaveHandler();
+		((AnvilSaveHandler)save).setSingleStorage();
+		return new WorldServer(server, save, desc.getName(), desc.getDimension(), makeSettings(save.loadWorldInfo(), desc.getConfig()), server.theProfiler);
+	}
+	
+	protected ISaveHandler getSaveHandler()
+	{
+		return server.getActiveAnvilConverter().getSaveLoader(desc.getName(), false);
+	}
+}
diff --git a/src/main/java/org/ultramine/server/world/load/UnsplitedWorldLoader.java b/src/main/java/org/ultramine/server/world/load/UnsplitedWorldLoader.java
deleted file mode 100644
index 3dac00d..0000000
--- a/src/main/java/org/ultramine/server/world/load/UnsplitedWorldLoader.java
+++ /dev/null
@@ -1,34 +0,0 @@
-package org.ultramine.server.world.load;
-
-import org.ultramine.server.world.WorldDescriptor;
-
-import net.minecraft.server.MinecraftServer;
-import net.minecraft.world.WorldServer;
-import net.minecraft.world.WorldServerMulti;
-import net.minecraft.world.storage.ISaveHandler;
-import net.minecraft.world.storage.WorldInfo;
-
-public class UnsplitedWorldLoader extends AbstractWorldLoader
-{
-	public UnsplitedWorldLoader(WorldDescriptor desc, MinecraftServer server)
-	{
-		super(desc, server);
-	}
-
-	@Override
-	public WorldServer doLoad()
-	{
-		WorldServer mainWorld = server.getMultiWorld().getWorldByID(0);
-		ISaveHandler mainSaveHandler = mainWorld.getSaveHandler();
-		WorldInfo mainWorldInfo = mainWorld.getWorldInfo();
-		return new WorldServerMulti(
-				server,
-				mainSaveHandler,
-				mainWorldInfo.getWorldName(),
-				desc.getDimension(),
-				makeSettings(mainWorldInfo, desc.getConfig()),
-				mainWorld,
-				server.theProfiler
-			);
-	}
-}