diff --git a/libs/childNode.js b/libs/childNode.js
index 91c110ed..9d3824d9 100644
--- a/libs/childNode.js
+++ b/libs/childNode.js
@@ -4,7 +4,6 @@ const https = require('https');
 const express = require('express');
 const { createWebSocketServer, createWebSocketClient } = require('./basic/websocketTools.js')
 module.exports = function(s,config,lang,app,io){
-    const { cameraDestroy } = require('./monitor/utils.js')(s,config,lang)
     //setup Master for childNodes
     if(config.childNodes.enabled === true && config.childNodes.mode === 'master'){
         const {
@@ -36,12 +35,12 @@ module.exports = function(s,config,lang,app,io){
         });
         s.debugLog('childNodeWebsocket.attach(childNodeServer)')
         //send data to child node function
-        s.cx = function(data,connectionId,senderObject){
+        s.cx = function(data,connectionId){
             // if(senderObject){
             //     data.sentFrom = senderObject.id;
-            //     childNodesConnectionIndex[y].sendJson(data)
+            //     childNodesConnectionIndex[connectionId].sendJson(data)
             // }else{
-                childNodesConnectionIndex[y].sendJson(data)
+                childNodesConnectionIndex[connectionId].sendJson(data)
             // }
         }
         //child Node Websocket
@@ -82,8 +81,7 @@ module.exports = function(s,config,lang,app,io){
             onMessage: onDataFromMasterNode
         })
         function sendDataToMasterNode(data){
-            x.socketKey = config.childNodes.key;
-            childIO.send(JSON.stringify(data));
+            childIO.send(JSON.stringify(data))
         }
         s.cx = sendDataToMasterNode;
         s.tx = function(x,y){
diff --git a/libs/childNode/childUtils.js b/libs/childNode/childUtils.js
index 25a84a75..3858c4d1 100644
--- a/libs/childNode/childUtils.js
+++ b/libs/childNode/childUtils.js
@@ -1,4 +1,5 @@
 module.exports = function(s,config,lang,app,io){
+    const { cameraDestroy } = require('../monitor/utils.js')(s,config,lang)
     const queuedSqlCallbacks = s.queuedSqlCallbacks;
     var checkCpuInterval = null;
     function onDataFromMasterNode(d) {
@@ -17,7 +18,6 @@ module.exports = function(s,config,lang,app,io){
             case'kill':
                 s.initiateMonitorObject(d.d);
                 cameraDestroy(d.d)
-                var childNodeIp = s.group[d.d.ke].activeMonitors[d.d.id]
             break;
             case'sync':
                 s.initiateMonitorObject(d.sync);
@@ -46,10 +46,11 @@ module.exports = function(s,config,lang,app,io){
     function initiateConnectionToMasterNode(){
         console.log('CHILD CONNECTION SUCCESS')
         s.cx({
-            f : 'init',
-            port : config.port,
-            coreCount : s.coreCount,
-            availableHWAccels : config.availableHWAccels
+            f: 'init',
+            port: config.port,
+            coreCount: s.coreCount,
+            availableHWAccels: config.availableHWAccels,
+            socketKey: config.childNodes.key
         })
         clearInterval(checkCpuInterval)
         checkCpuInterval = setInterval(async () => {
diff --git a/libs/childNode/utils.js b/libs/childNode/utils.js
index c600321f..5cc99b9d 100644
--- a/libs/childNode/utils.js
+++ b/libs/childNode/utils.js
@@ -10,8 +10,7 @@ module.exports = function(s,config,lang,app,io){
         client.ip = ipAddress;
         client.shinobiChildAlreadyRegistered = true;
         client.sendJson = (data) => {
-            const dataString = JSON.stringify(data);
-            client.send(dataString)
+            client.send(JSON.stringify(data))
         }
         if(!s.childNodes[ipAddress]){
             s.childNodes[ipAddress] = {}
@@ -30,9 +29,7 @@ module.exports = function(s,config,lang,app,io){
             childNodes : s.childNodes
         })
         activeNode.coreCount = options.coreCount
-        return {
-            ipAddress,
-        }
+        return ipAddress
     }
     function initiateVideoTransferConnection(){