diff --git a/src/test/java/io/bitsquare/msg/UDPClient.java b/src/test/java/io/bitsquare/msg/UDPClient.java
deleted file mode 100644
index cca423ac18..0000000000
--- a/src/test/java/io/bitsquare/msg/UDPClient.java
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * This file is part of Bitsquare.
- *
- * Bitsquare is free software: you can redistribute it and/or modify it
- * under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or (at
- * your option) any later version.
- *
- * Bitsquare 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 Affero General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with Bitsquare. If not, see <http://www.gnu.org/licenses/>.
- */
-
-package io.bitsquare.msg;
-
-import java.io.BufferedReader;
-import java.io.InputStreamReader;
-
-import java.net.DatagramPacket;
-import java.net.DatagramSocket;
-import java.net.InetAddress;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-// http://systembash.com/content/a-simple-java-udp-server-and-udp-client/
-public class UDPClient {
-    private static final Logger log = LoggerFactory.getLogger(UDPClient.class);
-
-    public static void main(String args[]) throws Exception {
-        BufferedReader inFromUser =
-                new BufferedReader(new InputStreamReader(System.in));
-        DatagramSocket clientSocket = new DatagramSocket();
-        InetAddress IPAddress = InetAddress.getByName("188.226.179.109");
-        byte[] sendData = new byte[1024];
-        byte[] receiveData = new byte[1024];
-        String sentence = inFromUser.readLine();
-        sendData = sentence.getBytes();
-        DatagramPacket sendPacket = new DatagramPacket(sendData, sendData.length, IPAddress, 9876);
-        clientSocket.send(sendPacket);
-        DatagramPacket receivePacket = new DatagramPacket(receiveData, receiveData.length);
-        clientSocket.receive(receivePacket);
-        String modifiedSentence = new String(receivePacket.getData());
-        System.out.println("FROM SERVER:" + modifiedSentence);
-        clientSocket.close();
-    }
-}
diff --git a/src/test/java/io/bitsquare/msg/UDPServer.java b/src/test/java/io/bitsquare/msg/UDPServer.java
deleted file mode 100644
index 1d95120620..0000000000
--- a/src/test/java/io/bitsquare/msg/UDPServer.java
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * This file is part of Bitsquare.
- *
- * Bitsquare is free software: you can redistribute it and/or modify it
- * under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or (at
- * your option) any later version.
- *
- * Bitsquare 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 Affero General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- * along with Bitsquare. If not, see <http://www.gnu.org/licenses/>.
- */
-
-package io.bitsquare.msg;
-
-import java.net.DatagramPacket;
-import java.net.DatagramSocket;
-import java.net.InetAddress;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-// http://systembash.com/content/a-simple-java-udp-server-and-udp-client/
-
-public class UDPServer {
-    private static final Logger log = LoggerFactory.getLogger(UDPServer.class);
-
-    public static void main(String args[]) throws Exception {
-        DatagramSocket serverSocket = new DatagramSocket(9876);
-        byte[] receiveData = new byte[1024];
-        byte[] sendData = new byte[1024];
-        while (true) {
-            DatagramPacket receivePacket = new DatagramPacket(receiveData, receiveData.length);
-            serverSocket.receive(receivePacket);
-            String sentence = new String(receivePacket.getData());
-            System.out.println("RECEIVED: " + sentence);
-            InetAddress IPAddress = receivePacket.getAddress();
-            int port = receivePacket.getPort();
-            String capitalizedSentence = sentence.toUpperCase();
-            sendData = capitalizedSentence.getBytes();
-            DatagramPacket sendPacket =
-                    new DatagramPacket(sendData, sendData.length, IPAddress, port);
-            serverSocket.send(sendPacket);
-        }
-    }
-}