Mdinaz, tnx for answering :)
Well, I'm still very confused.
Example from Dorotheus (new translation from Ben Dykes):
SA 12° Sagittarius, Mercury 22° Libra, Sun 22° Libra (no mention if Mercury is cazimi or combust) etc.
Proper positions are:
SA 1° Sagittarius, Mercury 13° Libra, Sun 7° Libra...