diff --git a/tools/cooja/examples/project_visualizer/build.xml b/tools/cooja/examples/project_visualizer/build.xml
deleted file mode 100644
index 977078ed2..000000000
--- a/tools/cooja/examples/project_visualizer/build.xml
+++ /dev/null
@@ -1,23 +0,0 @@
-<?xml version="1.0"?>
-
-<project name="Visualizer example" default="compile" basedir=".">
-  <property name="src" location="java"/>
-  <property name="build" location="java"/>
-
-	<property name="cooja" location="../.."/>
-	<property name="cooja_jar" value="${cooja}/dist/cooja.jar"/>
-
-  <target name="init">
-    <tstamp/>
-  </target>
-
-  <target name="compile" depends="init">
-    <mkdir dir="${build}"/>
-    <javac srcdir="${src}" destdir="${build}" debug="on">
-      <classpath>
-        <pathelement location="${cooja_jar}"/>
-      </classpath>
-    </javac>
-  </target>
-
-</project>
diff --git a/tools/cooja/examples/project_visualizer/cooja.config b/tools/cooja/examples/project_visualizer/cooja.config
deleted file mode 100644
index ed999d063..000000000
--- a/tools/cooja/examples/project_visualizer/cooja.config
+++ /dev/null
@@ -1 +0,0 @@
-se.sics.cooja.GUI.PLUGINS = + DummyVisualizer
diff --git a/tools/cooja/examples/project_visualizer/java/DummyVisualizer.java b/tools/cooja/examples/project_visualizer/java/DummyVisualizer.java
deleted file mode 100644
index 619fbf684..000000000
--- a/tools/cooja/examples/project_visualizer/java/DummyVisualizer.java
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * Copyright (c) 2006, Swedish Institute of Computer Science.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the Institute nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- * $Id: DummyVisualizer.java,v 1.2 2009/02/18 12:07:42 fros4943 Exp $
- */
-
-import java.awt.*;
-import java.util.Random;
-import org.apache.log4j.Logger;
-
-import se.sics.cooja.*;
-import se.sics.cooja.plugins.*;
-
-/**
- * Dummy visualizer.
- *
- * Extend Visualizer2D to show node positions.
- * Extend VisTraffic to show radio connections.
- *
- * @author Fredrik Österlind
- */
-@ClassDescription("Dummy Visualizer")
-@PluginType(PluginType.SIM_PLUGIN)
-public class DummyVisualizer extends Visualizer2D {
-  private static final long serialVersionUID = 1L;
-  private static Logger logger = Logger.getLogger(DummyVisualizer.class);
-
-  public DummyVisualizer(Simulation simulationToVisualize, GUI gui) {
-    super(simulationToVisualize, gui);
-    setTitle("Dummy Visualizer");
-
-    logger.debug("Creating Dummy visualizer");
-  }
-
-  public Color[] getColorOf(Mote m) {
-    Random random = new Random(); /* Do not use main random generator */
-    Color moteColors[] = new Color[2];
-
-    /* Outer color */
-    moteColors[0] = new Color(random.nextInt(256), random.nextInt(256), random.nextInt(256));
-
-    /* Inner color */
-    moteColors[1] = new Color(random.nextInt(256), random.nextInt(256), random.nextInt(256));
-
-    return moteColors;
-  }
-
-  protected Color getColorOf(RadioConnection conn) {
-    RadioPacket radioPacket = conn.getSource().getLastPacketReceived();
-
-    /* TODO Analyze data - determine color */
-
-    Random random = new Random(); /* Do not use main random generator */
-    return new Color(random.nextInt(256), random.nextInt(256), random.nextInt(256));
-  }
-
-}