diff --git a/test/sequential/test-tls-psk-client.js b/test/sequential/test-tls-psk-client.js
index 7c9fb939674dba..af9629dab9dc23 100644
--- a/test/sequential/test-tls-psk-client.js
+++ b/test/sequential/test-tls-psk-client.js
@@ -37,6 +37,7 @@ const timeout = setTimeout(() => cleanUp('Timeouted'), 5000);
 
 function waitForPort(port, cb) {
   const socket = net.connect(common.PORT, () => {
+    socket.on('data', () => {});
     socket.end();
     socket.on('end', cb);
   });