Key legal question
Whether the amounts CHF 28,102 (2005) and CHF 38,459 (2006) were counted twice in the reassessment
Extracted holding
Yes. The appellate commission had already included those amounts in the original reassessment, so its decision was annulled on that point.
Extracted reasoning
The tax files showed the amounts were already added in the service's 2009 decisions; the commission had therefore double-counted them.