How To Remove Product Images Thumbnails?

Q: How can i remove an existing products additional images?

I have a product where its images have been updated and need to replace the currently displayed ones, so I have removed the featured image via the sidebar control and then uploaded a new image and this has worked all ok. However I can not see any option to remove the additional images as these also need to be replaced as well.

A: You need to de-attach those images from the post, you can do that from the media panel or by removing it from the gallery section when you are in the media modal box (post page).