[Plugin: Jetpack Publicize] Remove click-through links when sharing to Tumblr

Hi,

I’m using Jetpack Publicize to share my blog http://markblower.com/blog with my tumblr. It works well but adds a “View Post” link and gives the image I’m sharing a click-through link as well. I’d like to be able to stop Publicize from creating these links rather having to go into tumblr and delete them each time.

Any help would be much appreciated!