diff --git a/src/main/java/org/parabot/core/Context.java b/src/main/java/org/parabot/core/Context.java
index ed60582..b2efe7e 100644
--- a/src/main/java/org/parabot/core/Context.java
+++ b/src/main/java/org/parabot/core/Context.java
@@ -20,6 +20,8 @@ import org.parabot.environment.servers.ServerProvider;
 import java.applet.Applet;
 import java.awt.Dimension;
 import java.io.File;
+import java.io.PrintStream;
+import java.lang.reflect.InvocationTargetException;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.TimerTask;
@@ -52,6 +54,9 @@ public class Context {
     private UlirathaClient ulirathaClient;
     private JSONParser jsonParser;
 
+    public static PrintStream defaultOut = System.out;
+    public static PrintStream defaultErr = System.err;
+
     private Context(final ServerProvider serverProvider) {
         threadGroups.put(Thread.currentThread().getThreadGroup(), this);
         
@@ -222,6 +227,9 @@ public class Context {
         Core.verbose("Done.");
         
         BotDialog.getInstance().validate();
+
+        System.setOut(defaultOut);
+        System.setErr(defaultErr);
     }
 
     /**
diff --git a/src/main/java/org/parabot/core/asm/adapters/AddGetterAdapter.java b/src/main/java/org/parabot/core/asm/adapters/AddGetterAdapter.java
index e068c0b..7ee094a 100644
--- a/src/main/java/org/parabot/core/asm/adapters/AddGetterAdapter.java
+++ b/src/main/java/org/parabot/core/asm/adapters/AddGetterAdapter.java
@@ -48,7 +48,6 @@ public class AddGetterAdapter implements Opcodes, Injectable {
 			final ClassNode fieldLocation, final FieldNode fieldNode,
 			final String methodName, final String returnDesc,
 			final boolean staticMethod, final long multiplier) {
-		System.out.println(fieldNode.name);
 		this.into = into;
 		this.fieldLocation = fieldLocation;
 		this.fieldNode = fieldNode;
diff --git a/src/main/java/org/parabot/environment/servers/executers/PublicServerExecuter.java b/src/main/java/org/parabot/environment/servers/executers/PublicServerExecuter.java
index 21846a7..4b69b10 100644
--- a/src/main/java/org/parabot/environment/servers/executers/PublicServerExecuter.java
+++ b/src/main/java/org/parabot/environment/servers/executers/PublicServerExecuter.java
@@ -56,6 +56,7 @@ public class PublicServerExecuter extends ServerExecuter {
 					serverProviderInfo.getCRC32() + ".jar");
 			final String jarUrl = Configuration.GET_SERVER_PROVIDER
 					+ this.serverName;
+			System.out.println(jarUrl);
 
 			Core.verbose("Downloading: " + jarUrl + " ...");
 
diff --git a/src/main/java/org/parabot/environment/servers/executers/ServerExecuter.java b/src/main/java/org/parabot/environment/servers/executers/ServerExecuter.java
index f2210d1..7f84fe6 100644
--- a/src/main/java/org/parabot/environment/servers/executers/ServerExecuter.java
+++ b/src/main/java/org/parabot/environment/servers/executers/ServerExecuter.java
@@ -5,6 +5,8 @@ import org.parabot.core.parsers.randoms.RandomParser;
 import org.parabot.core.ui.components.PaintComponent;
 import org.parabot.environment.servers.ServerProvider;
 
+import java.io.PrintStream;
+
 /**
  * 
  * Executes a server provider
@@ -21,12 +23,6 @@ public abstract class ServerExecuter {
 			@Override
 			public void run() {
 				try {
-					try{
-						org.parabot.environment.api.utils.WindowsPreferences.userRoot().remove("Software\\JavaSoft\\Prefs");
-					}catch (Exception e){
-						// Ikov likes to creates preference keys, doesn't it?
-					}
-
 					Context context = Context.getInstance(provider);
 					context.load();
 					PaintComponent.getInstance().startPainting(context);