diff --git a/testsuite/src/test/java/io/netty/testsuite/websockets/autobahn/AutobahnServerHandler.java b/testsuite/src/test/java/io/netty/testsuite/websockets/autobahn/AutobahnServerHandler.java
index e5d42f7f7c..8a184a9abd 100644
--- a/testsuite/src/test/java/io/netty/testsuite/websockets/autobahn/AutobahnServerHandler.java
+++ b/testsuite/src/test/java/io/netty/testsuite/websockets/autobahn/AutobahnServerHandler.java
@@ -138,7 +138,6 @@ public class AutobahnServerHandler extends ChannelHandlerAdapter {
 
     @Override
     public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) throws Exception {
-        cause.printStackTrace();
         ctx.close();
     }