[PAULUS libro septimo ad Sabinum. ] §23.4.5.prIllud conuenire non potest, ne de moribus agatur uel plus uel minus exigatur, ne publica coercitio priuata pactione tollatur.
[PAULUS from the seventh book on Sabinus.] It is not possible to agree on this: that no action should be brought regarding conduct, or that more or less should be demanded, lest public enforcement be undone by private agreement.
§23.4.5.1Ac ne illa quidem pacta seruanda sunt, ne ob res donatas uel amotas ageretur, quia altero pacto ad furandum mulieres inuitantur, altero ius ciuile impugnatur.
And indeed, not even those pacts are to be observed, that no action should be brought on account of things donated or removed, because by the one pact women are invited to steal, and by the other the civil law is assailed.
§23.4.5.2Et si conuenerit, ne ob impensas necessarias ageretur, pactum non est seruandum, quia tales impensae dotem ipso iure minuunt.
And if it has been agreed that no action should be brought on account of necessary expenses, the pact is not to be observed, because such expenses diminish the dowry by operation of law.