You must reclassify the asset into two assets: one asset having an acquisition cost of 1/4 of the total acquisition cost and depreciation amount and the other one having 3/4 of the total acquisition cost and depreciation amount.
Sredstvo razdelite v dve sredstvi: eno sredstvo ima nabavno vrednost 1/4 celotne nabavne vrednosti in zneska amortizacije, drugo ima 3/4 celotne nabavne vrednosti in zneska amortizacije.