I mentioned this in another post, but I realized I never put this up as a changed spell:
As written, except delete the sentence stating "A given subject can only benefit from this spell once per day [. . . ]" Instead, replace the line with, "Otherwise, this spell functions just like Minor Healing: it is at -3 per casting by the same caster on the same subject in one day."
Cost and other effects are unchanged from Spells.