Found a bug with bulk edit

I have a form which has several fields which are only visible to myself. They are used for different calculations which will be visible on once certain view.

In some of my views, certain users are allowed to edit or bulk edit data. The single edit part works well by bringing up a window of my original form (without those certain fields visible). However, when the user selects bulk edit, all of those hidden fields are listed for the user to edit.