links within wiki

This is such a great plugin!

Is there a way to disable links within the wiki page?
For example, if I embed this page, http://en.wikipedia.org/wiki/Calculus, the ‘mathematics’ link will also appear on my site. However, since I do not have a wiki page for ‘mathematics’ on my site, it takes me to a 404 page.
Is it possible to disable these links?

Thanks

http://ww.wp.xz.cn/extend/plugins/wiki-embed/