diff --git a/pitiupi.testSocket/out/GUI/SocketTestMenu.class b/pitiupi.testSocket/out/GUI/SocketTestMenu.class
deleted file mode 100644
index 19be548..0000000
Binary files a/pitiupi.testSocket/out/GUI/SocketTestMenu.class and /dev/null differ
diff --git a/pitiupi.testSocket/out/GUI/SocketTestWindow.class b/pitiupi.testSocket/out/GUI/SocketTestWindow.class
deleted file mode 100644
index 475d4ad..0000000
Binary files a/pitiupi.testSocket/out/GUI/SocketTestWindow.class and /dev/null differ
diff --git a/pitiupi.testSocket/out/net/TestMessage.class b/pitiupi.testSocket/out/net/TestMessage.class
deleted file mode 100644
index d472376..0000000
Binary files a/pitiupi.testSocket/out/net/TestMessage.class and /dev/null differ
diff --git a/pitiupi.testSocket/out/plugin/SocketTest.class b/pitiupi.testSocket/out/plugin/SocketTest.class
deleted file mode 100644
index a984f73..0000000
Binary files a/pitiupi.testSocket/out/plugin/SocketTest.class and /dev/null differ
diff --git a/pitiupi/src/pitiupi/GUI/MainWindow.java b/pitiupi/src/pitiupi/GUI/MainWindow.java
index cc72db4..a9becd2 100644
--- a/pitiupi/src/pitiupi/GUI/MainWindow.java
+++ b/pitiupi/src/pitiupi/GUI/MainWindow.java
@@ -146,7 +146,7 @@ public class MainWindow extends javax.swing.JFrame {
         return this.socketUDP;
     }
 
-    public  SocketTCP getSocketTCP() {
+    public SocketTCP getSocketTCP() {
         return this.socketTCP;
     }
 
diff --git a/pitiupi/src/pitiupi/net/tcp/SocketTCP.java b/pitiupi/src/pitiupi/net/tcp/SocketTCP.java
index 920dffa..326d23d 100644
--- a/pitiupi/src/pitiupi/net/tcp/SocketTCP.java
+++ b/pitiupi/src/pitiupi/net/tcp/SocketTCP.java
@@ -75,17 +75,17 @@ public class SocketTCP extends Thread {
      * do envio. Falhas durante o estabelecimento ou envio são registradas na
      * saída padrão e não são propagadas ao chamador.</p>
      *
-     * @param msg mensagem serializada em bytes que será enviada.
+     * @param msg mensagem que será enviada.
      * @param destinationAddress endereço IP do peer que receberá a mensagem.
      */
-    public void send(byte[] msg, InetAddress destinationAddress) {
+    public void send(Message msg, InetAddress destinationAddress) {
         try {
             TcpConnection connection = getPublicConnection(destinationAddress, main.getIdentifier(), main.getIdentifier());
             if (connection == null) {
                 System.out.println("Could not establish TCP connection.");
                 return;
             }
-            connection.send(msg);
+            connection.send(msg.toByteArray());
         }  catch (Exception ex) {
             System.out.println("Could not send TCP message.");
             System.out.println(ex.toString());
@@ -391,7 +391,7 @@ public class SocketTCP extends Thread {
                     SysInfoMessage sysMessage = SysInfoMessage.parseSystemInfo(message);
 
                     if (sysMessage == null) {
-                        privatePlugin.receiveBytes(message);
+                        privatePlugin.receiveBytes(connection, message);
                         continue;
                     }
 
diff --git a/pitiupi/src/pitiupi/plugin/PrivateConnectionPlugin.java b/pitiupi/src/pitiupi/plugin/PrivateConnectionPlugin.java
index 0ddd738..7da4368 100644
--- a/pitiupi/src/pitiupi/plugin/PrivateConnectionPlugin.java
+++ b/pitiupi/src/pitiupi/plugin/PrivateConnectionPlugin.java
@@ -4,6 +4,6 @@ import pitiupi.net.tcp.TcpConnection;
 
 public interface PrivateConnectionPlugin extends Plugin {
     public void receivePrivateConnection(TcpConnection connection);
-    public void receiveBytes(byte[] bytes);
+    public void receiveBytes(TcpConnection connection, byte[] bytes);
     public void onSocketClosed(TcpConnection connection);
 }