diff --git a/src/de/diddiz/LogBlock/Config.java b/src/de/diddiz/LogBlock/Config.java
index 2c35aa1..34135b2 100644
--- a/src/de/diddiz/LogBlock/Config.java
+++ b/src/de/diddiz/LogBlock/Config.java
@@ -2,8 +2,6 @@ package de.diddiz.LogBlock;
 
 import static de.diddiz.util.BukkitUtils.friendlyWorldname;
 import static de.diddiz.util.Utils.parseTimeSpec;
-import static de.diddiz.util.Utils.toIntList;
-import static de.diddiz.util.Utils.toStringList;
 import static org.bukkit.Bukkit.getConsoleSender;
 import static org.bukkit.Bukkit.getLogger;
 import static org.bukkit.Bukkit.getWorlds;
@@ -119,7 +117,7 @@ public class Config extends LoggingEnabledMapping
 		timePerRun = config.getInt("consumer.timePerRun", 100);
 		useBukkitScheduler = config.getBoolean("consumer.useBukkitScheduler", true);
 		enableAutoClearLog = config.getBoolean("clearlog.enableAutoClearLog");
-		autoClearLog = toStringList(config.getList("clearlog.auto"));
+		autoClearLog = config.getStringList("clearlog.auto");
 		dumpDeletedLog = config.getBoolean("clearlog.dumpDeletedLog", false);
 		logCreeperExplosionsAsPlayerWhoTriggeredThese = config.getBoolean("logging.logCreeperExplosionsAsPlayerWhoTriggeredThese", false);
 		logPlayerInfo = config.getBoolean("logging.logPlayerInfo", true);
@@ -139,8 +137,8 @@ public class Config extends LoggingEnabledMapping
 			else
 				throw new DataFormatException("Not a valid material: '" + blocktype + "'");
 		}
-		dontRollback = new HashSet<Integer>(toIntList(config.getList("rollback.dontRollback")));
-		replaceAnyway = new HashSet<Integer>(toIntList(config.getList("rollback.replaceAnyway")));
+		dontRollback = new HashSet<Integer>(config.getIntegerList("rollback.dontRollback"));
+		replaceAnyway = new HashSet<Integer>(config.getIntegerList("rollback.replaceAnyway"));
 		rollbackMaxTime = parseTimeSpec(config.getString("rollback.maxTime").split(" "));
 		rollbackMaxArea = config.getInt("rollback.maxArea", 50);
 		defaultDist = config.getInt("lookup.defaultDist", 20);
@@ -159,7 +157,7 @@ public class Config extends LoggingEnabledMapping
 		for (final String toolName : toolsSec.getKeys(false))
 			try {
 				final ConfigurationSection tSec = toolsSec.getConfigurationSection(toolName);
-				final List<String> aliases = toStringList(tSec.getList("aliases"));
+				final List<String> aliases = tSec.getStringList("aliases");
 				final ToolBehavior leftClickBehavior = ToolBehavior.valueOf(tSec.getString("leftClickBehavior").toUpperCase());
 				final ToolBehavior rightClickBehavior = ToolBehavior.valueOf(tSec.getString("rightClickBehavior").toUpperCase());
 				final boolean defaultEnabled = tSec.getBoolean("defaultEnabled", false);
@@ -181,7 +179,7 @@ public class Config extends LoggingEnabledMapping
 			for (final String alias : tool.aliases)
 				toolsByName.put(alias, tool);
 		}
-		final List<String> loggedWorlds = toStringList(config.getList("loggedWorlds"));
+		final List<String> loggedWorlds = config.getStringList("loggedWorlds");
 		worlds = new HashMap<Integer, WorldConfig>();
 		if (loggedWorlds.size() == 0)
 			throw new DataFormatException("No worlds configured");
diff --git a/src/de/diddiz/LogBlock/Updater.java b/src/de/diddiz/LogBlock/Updater.java
index a429173..246bc32 100644
--- a/src/de/diddiz/LogBlock/Updater.java
+++ b/src/de/diddiz/LogBlock/Updater.java
@@ -2,7 +2,6 @@ package de.diddiz.LogBlock;
 
 import static de.diddiz.util.BukkitUtils.friendlyWorldname;
 import static de.diddiz.util.Utils.readURL;
-import static de.diddiz.util.Utils.toStringList;
 import static org.bukkit.Bukkit.getLogger;
 import java.io.File;
 import java.io.IOException;
@@ -89,7 +88,7 @@ class Updater
 		}
 		if (config.getString("version").compareTo("1.42") < 0) {
 			getLogger().info("[LogBlock] Updating config to 1.42 ...");
-			for (final String world : toStringList(config.getList("loggedWorlds"))) {
+			for (final String world : config.getStringList("loggedWorlds")) {
 				final File file = new File(logblock.getDataFolder(), friendlyWorldname(world) + ".yml");
 				final YamlConfiguration wcfg = YamlConfiguration.loadConfiguration(file);
 				wcfg.set("logging.BLOCKPLACE", wcfg.getBoolean("logBlockCreations"));
diff --git a/src/de/diddiz/util/Utils.java b/src/de/diddiz/util/Utils.java
index b4d3ce6..99003d6 100644
--- a/src/de/diddiz/util/Utils.java
+++ b/src/de/diddiz/util/Utils.java
@@ -1,6 +1,5 @@
 package de.diddiz.util;
 
-import static org.bukkit.Bukkit.getLogger;
 import java.io.BufferedOutputStream;
 import java.io.BufferedReader;
 import java.io.File;
@@ -13,7 +12,6 @@ import java.io.OutputStream;
 import java.net.URL;
 import java.text.ParseException;
 import java.text.SimpleDateFormat;
-import java.util.ArrayList;
 import java.util.List;
 import java.util.logging.Logger;
 
@@ -182,32 +180,4 @@ public class Utils
 			return name.toLowerCase().endsWith(ext);
 		}
 	}
-
-	public static List<String> toStringList(List<?> list) {
-		if (list == null)
-			return new ArrayList<String>();
-		final List<String> strs = new ArrayList<String>(list.size());
-		for (final Object obj : list)
-			if (obj instanceof String)
-				strs.add((String)obj);
-			else
-				strs.add(String.valueOf(obj));
-		return strs;
-	}
-
-	public static List<Integer> toIntList(List<?> list) {
-		if (list == null)
-			return new ArrayList<Integer>();
-		final List<Integer> ints = new ArrayList<Integer>(list.size());
-		for (final Object obj : list)
-			if (obj instanceof Integer)
-				ints.add((Integer)obj);
-			else
-				try {
-					ints.add(Integer.valueOf(String.valueOf(obj)));
-				} catch (final NumberFormatException ex) {
-					getLogger().warning("[LogBlock] Config error: '" + obj + "' is not a number");
-				}
-		return ints;
-	}
 }