diff --git a/lib/browser/guest-window-manager.js b/lib/browser/guest-window-manager.js
index dc51ce105d..77777ae211 100644
--- a/lib/browser/guest-window-manager.js
+++ b/lib/browser/guest-window-manager.js
@@ -242,12 +242,11 @@ ipcMain.on('ELECTRON_GUEST_WINDOW_MANAGER_INTERNAL_WINDOW_OPEN', function (event
                                                                   disposition, options,
                                                                   additionalFeatures, postData) {
   options = mergeBrowserWindowOptions(event.sender, options)
-  const {webContents} = options
   event.sender.emit('new-window', event, url, frameName, disposition, options, additionalFeatures)
   const newGuest = event.newGuest
   if ((event.sender.isGuest() && !event.sender.allowPopups) || event.defaultPrevented) {
     if (newGuest !== undefined && newGuest !== null) {
-      if (webContents === newGuest.webContents) {
+      if (options.webContents === newGuest.webContents) {
         event.defaultPrevented = false
       }
       event.returnValue = setupGuest(event.sender, frameName, newGuest, options)