diff --git a/packages/node_modules/@node-red/nodes/core/network/31-tcpin.js b/packages/node_modules/@node-red/nodes/core/network/31-tcpin.js
index eb365a54c..e52e9c382 100644
--- a/packages/node_modules/@node-red/nodes/core/network/31-tcpin.js
+++ b/packages/node_modules/@node-red/nodes/core/network/31-tcpin.js
@@ -371,7 +371,6 @@ module.exports = function(RED) {
             var server = net.createServer(function (socket) {
                 socket.setKeepAlive(true,120000);
                 if (socketTimeout !== null) { socket.setTimeout(socketTimeout); }
-                var remoteDetails = socket.remoteAddress+":"+socket.remotePort;
                 node.log(RED._("tcpin.status.connection-from",{host:socket.remoteAddress, port:socket.remotePort}));
                 connectedSockets.push(socket);
                 node.status({text:RED._("tcpin.status.connections",{count:connectedSockets.length})});