diff --git a/docs/api/tray.md b/docs/api/tray.md
index 668776897cf0..d18b3b8ff1a2 100644
--- a/docs/api/tray.md
+++ b/docs/api/tray.md
@@ -14,7 +14,7 @@ app.on('ready', function(){
   var contextMenu = Menu.buildFromTemplate([
     { label: 'Item1', type: 'radio' },
     { label: 'Item2', type: 'radio' },
-    { label: 'Item3', type: 'radio', clicked: true },
+    { label: 'Item3', type: 'radio', checked: true },
     { label: 'Item4', type: 'radio' },
   ]);
   appIcon.setToolTip('This is my application.');