Kernrechtsfrage
Whether the spousal maintenance reduction should apply retroactively before July 2012 because of the wife’s IV pension
Extrahierter Entscheid
No further retroactive reduction was justified; the prior agreement had already taken the wife’s possible replacement income into account.
Extrahierte Begründung
The parties knew of the wife’s health problems and the foreseeable possibility of replacement income when concluding the 2011 agreement, and they made no reservation allowing later retroactive adjustment.