Questione giuridica chiave
Whether the half invalidity pension had to be terminated retroactively from 1 June 2013 or only later.
Decisione estratta
The pension termination could not stand for 1 June 2013; the entitlement ended only as of 1 January 2015.
Motivazione estratta
The decisive improvement in adapted work capacity was established only from 24 September 2014. In the revised medical assessment, the psychiatric condition had improved materially and the remaining orthopaedic limitations still allowed full work capacity in an adapted job. Applying the revision rules and Art. 88a IVV, the pension could therefore only be abolished after the improvement had lasted long enough.