Tax Return Question - Mobile Phone (Asset Disposal)

Good evening everybody!

So i've got a mobile phone no longer in my posession and used it for a year for mix of work and personal use. In the tax return online ('other work related expenses'), i've entered the details of usage etc. in the 'Depreciation and capital allowances tool', using prime cost method to calculate the decline in value over effective life.

The result at the bottom of the screen for this asset reads this:

Asset disposal consequences for the 2021 - 2022 income year
Deductible balancing adjustment amount $538.58
You will need to include this deduction in your income tax return.

My question is, where to I include this deduction in my income tax return?

THanks for a reading a silly question, i hate tax time.