When filtering template modifications the description is only being shown if it matches the filter.
This seems to be a regression from 2.2 which did show all descriptions, no matter if they match or not.
This is quite a PITA when there are many modifications for one template.
Thank you for reporting this issue, it has now been resolved. We are aiming to include any changes that have been made in a future XF release (2.3.0 Beta 2).