diff --git a/src/com/sk89q/worldguard/blacklist/BlacklistEntry.java b/src/com/sk89q/worldguard/blacklist/BlacklistEntry.java
index ba9be8fb..48199365 100644
--- a/src/com/sk89q/worldguard/blacklist/BlacklistEntry.java
+++ b/src/com/sk89q/worldguard/blacklist/BlacklistEntry.java
@@ -21,8 +21,6 @@
 
 import java.util.Set;
 import java.util.HashSet;
-import java.util.Map;
-import java.util.HashMap;
 import org.bukkit.ChatColor;
 import com.sk89q.worldedit.blocks.ItemType;
 import com.sk89q.worldguard.LocalPlayer;
diff --git a/src/com/sk89q/worldguard/bukkit/WorldGuardPlugin.java b/src/com/sk89q/worldguard/bukkit/WorldGuardPlugin.java
index 379cbee1..f869e5cc 100644
--- a/src/com/sk89q/worldguard/bukkit/WorldGuardPlugin.java
+++ b/src/com/sk89q/worldguard/bukkit/WorldGuardPlugin.java
@@ -24,7 +24,6 @@
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
-import java.net.URL;
 import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.List;
diff --git a/src/com/sk89q/worldguard/protection/CacheManager.java b/src/com/sk89q/worldguard/protection/CacheManager.java
deleted file mode 100644
index d6678024..00000000
--- a/src/com/sk89q/worldguard/protection/CacheManager.java
+++ /dev/null
@@ -1,41 +0,0 @@
-// $Id$
-/*
- * WorldGuard
- * Copyright (C) 2010 sk89q <http://www.sk89q.com>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-package com.sk89q.worldguard.protection;
-
-/**
- * Caches the results of the protection to prevent necessary lookups.
- * 
- * @author sk89q
- */
-public class CacheManager {
-    /**
-     * Region manager.
-     */
-    private RegionManager manager;
-    
-    /**
-     * Construct the object.
-     * 
-     * @param manager
-     */
-    public CacheManager(RegionManager manager) {
-        this.manager = manager;
-    }
-}