diff --git a/src/main/java/org/jboss/netty/example/discard/DiscardClient.java b/src/main/java/org/jboss/netty/example/discard/DiscardClient.java
index 31e3f39401..d9fa3a0d07 100644
--- a/src/main/java/org/jboss/netty/example/discard/DiscardClient.java
+++ b/src/main/java/org/jboss/netty/example/discard/DiscardClient.java
@@ -26,7 +26,6 @@ import java.net.InetSocketAddress;
 import java.util.concurrent.Executors;
 
 import org.jboss.netty.bootstrap.ClientBootstrap;
-import org.jboss.netty.buffer.DirectChannelBufferFactory;
 import org.jboss.netty.channel.ChannelFactory;
 import org.jboss.netty.channel.ChannelFuture;
 import org.jboss.netty.channel.socket.nio.NioClientSocketChannelFactory;
@@ -70,11 +69,11 @@ public class DiscardClient {
         ClientBootstrap bootstrap = new ClientBootstrap(factory);
         DiscardClientHandler handler = new DiscardClientHandler(firstMessageSize);
 
-        //bootstrap.getPipeline().addLast("executor", new ExecutionHandler(new MemoryAwareThreadPoolExecutor(16, 0, 0)));
+        //bootstrap.getPipeline().addLast("executor", new ExecutionHandler(new OrderedMemoryAwareThreadPoolExecutor(16, 0, 0)));
         bootstrap.getPipeline().addLast("handler", handler);
         bootstrap.setOption("tcpNoDelay", true);
         bootstrap.setOption("keepAlive", true);
-        bootstrap.setOption("bufferFactory", DirectChannelBufferFactory.getInstance());
+        //bootstrap.setOption("bufferFactory", DirectChannelBufferFactory.getInstance());
 
         // Start the connection attempt.
         ChannelFuture future = bootstrap.connect(new InetSocketAddress(host, port));
diff --git a/src/main/java/org/jboss/netty/example/discard/DiscardServer.java b/src/main/java/org/jboss/netty/example/discard/DiscardServer.java
index 919e1b5d74..230b9554f8 100644
--- a/src/main/java/org/jboss/netty/example/discard/DiscardServer.java
+++ b/src/main/java/org/jboss/netty/example/discard/DiscardServer.java
@@ -26,7 +26,6 @@ import java.net.InetSocketAddress;
 import java.util.concurrent.Executors;
 
 import org.jboss.netty.bootstrap.ServerBootstrap;
-import org.jboss.netty.buffer.DirectChannelBufferFactory;
 import org.jboss.netty.channel.ChannelFactory;
 import org.jboss.netty.channel.socket.nio.NioServerSocketChannelFactory;
 
@@ -53,7 +52,7 @@ public class DiscardServer {
         bootstrap.getPipeline().addLast("handler", handler);
         bootstrap.setOption("child.tcpNoDelay", true);
         bootstrap.setOption("child.keepAlive", true);
-        bootstrap.setOption("child.bufferFactory", DirectChannelBufferFactory.getInstance());
+        //bootstrap.setOption("child.bufferFactory", DirectChannelBufferFactory.getInstance());
 
         // Bind and start to accept incoming connections.
         bootstrap.bind(new InetSocketAddress(8080));