diff --git a/main.js b/main.js
index f460aab..68b5415 100644
--- a/main.js
+++ b/main.js
@@ -19,7 +19,7 @@ const fs = require('fs');
 const Registry = require('winreg');
 const { autoUpdater, CancellationToken } = require('electron-updater');
 const signalR = require('@microsoft/signalr');
-const { setTimeout, setInterval, clearTimeout, clearInterval } = require('timers');
+const { setTimeout, setInterval } = require('timers');
 const cancellationToken = new CancellationToken()
 app.allowRendererProcessReuse = false;
 let mainWindow = null;