diff --git a/src/com/massivecraft/factions/entity/MConf.java b/src/com/massivecraft/factions/entity/MConf.java
index 9a1060dd..fd8a6524 100644
--- a/src/com/massivecraft/factions/entity/MConf.java
+++ b/src/com/massivecraft/factions/entity/MConf.java
@@ -3,6 +3,7 @@ package com.massivecraft.factions.entity;
 import java.util.HashSet;
 import java.util.LinkedHashSet;
 import java.util.Set;
+import java.util.TreeSet;
 
 import org.bukkit.ChatColor;
 import org.bukkit.event.EventPriority;
@@ -131,8 +132,28 @@ public class MConf extends Entity<MConf>
 	public Set<String> playersWhoBypassAllProtection = new LinkedHashSet<String>();
 
 	public Set<String> worldsNoClaiming = new LinkedHashSet<String>();
+	public Set<String> getWorldsNoClaiming()
+	{
+		Set<String> ret = new TreeSet<String>(String.CASE_INSENSITIVE_ORDER);
+		ret.addAll(this.worldsNoClaiming);
+		return ret;
+	}
+	
 	public Set<String> worldsNoPowerLoss = new LinkedHashSet<String>();
+	public Set<String> getWorldsNoPowerLoss()
+	{
+		Set<String> ret = new TreeSet<String>(String.CASE_INSENSITIVE_ORDER);
+		ret.addAll(this.worldsNoPowerLoss);
+		return ret;
+	}
+	
 	public Set<String> worldsIgnorePvP = new LinkedHashSet<String>();
+	public Set<String> getWorldsIgnlorePvP()
+	{
+		Set<String> ret = new TreeSet<String>(String.CASE_INSENSITIVE_ORDER);
+		ret.addAll(this.worldsIgnorePvP);
+		return ret;
+	}
 	
 	// -------------------------------------------- //
 	// EXPLOITS
diff --git a/src/com/massivecraft/factions/entity/UPlayer.java b/src/com/massivecraft/factions/entity/UPlayer.java
index 07a3bd8e..869f6ae4 100644
--- a/src/com/massivecraft/factions/entity/UPlayer.java
+++ b/src/com/massivecraft/factions/entity/UPlayer.java
@@ -679,7 +679,7 @@ public class UPlayer extends SenderEntity<UPlayer> implements EconomyParticipato
 		{
 			if (newFaction.isNormal())
 			{
-				if (mconf.worldsNoClaiming.contains(ps.getWorld()))
+				if (mconf.getWorldsNoClaiming().contains(ps.getWorld()))
 				{
 					msg("<b>Sorry, this world has land claiming disabled.");
 					return false;
diff --git a/src/com/massivecraft/factions/listeners/FactionsListenerMain.java b/src/com/massivecraft/factions/listeners/FactionsListenerMain.java
index 1671c021..0fc1d31d 100644
--- a/src/com/massivecraft/factions/listeners/FactionsListenerMain.java
+++ b/src/com/massivecraft/factions/listeners/FactionsListenerMain.java
@@ -201,7 +201,7 @@ public class FactionsListenerMain implements Listener
 			return;
 		}
 		
-		if (MConf.get().worldsNoPowerLoss.contains(player.getWorld().getName()))
+		if (MConf.get().getWorldsNoPowerLoss().contains(player.getWorld().getName()))
 		{
 			uplayer.msg("<i>You didn't lose any power due to the world you died in.");
 			return;
@@ -333,7 +333,7 @@ public class FactionsListenerMain implements Listener
 		}
 
 		// ... are PVP rules completely ignored in this world? ...
-		if (MConf.get().worldsIgnorePvP.contains(defenderPs.getWorld())) return true;
+		if (MConf.get().getWorldsIgnlorePvP().contains(defenderPs.getWorld())) return true;
 
 		Faction defendFaction = udefender.getFaction();
 		Faction attackFaction = uattacker.getFaction();