diff --git a/lib/main-window.js b/lib/main-window.js
index 16006946..240f7545 100644
--- a/lib/main-window.js
+++ b/lib/main-window.js
@@ -3,7 +3,7 @@ const app = electron.app
 const BrowserWindow = electron.BrowserWindow
 const path = require('path')
 
-var showMenu == process.platform == "Win32" ? false : true;
+var showMenu = process.platform == "Win32" ? false : true;
 
 var mainWindow = new BrowserWindow({
   width: 1080,