Protestants deny only free-will or meritorious dispositions
Protestants do not simply deny all preparatory dispositions before justification in either school's sense.
They deny only dispositions ascribed to free will's powers or counted as efficient/meritorious causes.
Latin
LV. Quae paulo latius referre visum est, ne adversariis sit obtrectandi locus, ac ne quis dubitare possit, Protestantes non simpliciter negare in peccatore requiri quas-dam dispositiones, sive conditiones praeparatorias, ante justificationem, quocunque modo sumitur, sive Pontificiorum, sive Protestantium sensu: sed ejusmodi solum ad justificationem dispositiones negare, quae vel viribus liberi arbitrii tribuantur, vel concurrere censeantur ad justificationem efficienter, aut meritorie.