Question juridique clé
Whether flat expense allowances must be added to the debtor's income when calculating the attachable wage portion.
Solution extraite
Flat expense allowances are to be added to the debtor's income; the parties' label of part of the remuneration as expenses does not bind the enforcement office.
Motifs extraits
Such allowances may partly conceal salary payments, and the employment parties may not indirectly determine the attachable wage quota. The enforcement authority must look to the actual economic value received.