& in page titles

Hello,
I’m using the mobile chief plugin and I’m having an issue. With the plugin installed and activated when working with regular pages/posts. When the page/post title includes a & it is converted to & amp ; (without the spaces). But then when going back to update the page it converts it again so I end up with & amp ; amp; (without the spaces). When I deactivate the plugin it starts to work normally.

Any ideas where this is coming from. Is there a title filter in your plugin causing this?

Thanks for any help you can provide.

https://www.ads-software.com/extend/plugins/mobilechief-mobile-site-creator/