Disable external link from images

Hi,

I have a third party plugin installed that sets up a lightbox gallery and can load inline content (similar to Enfold’s ajax portfolio option). I know you do not support third party plugins, however, my problem is that clicking on an image in this gallery doesn’t open the inline content. It’ll open inline very briefly, then redirect to the post/image’s single entry page. The third-party author says it is possible to disable this automatic external redirect, but I would like to know how?

Thank you in advance!