If the income of the person in question has reduced substantially in comparison to the previous year, for instance due to unemployment or retirement, this can be taken into account on special request. For example, the income from 2022 instead of 2020 would be used for the assessment for the sommer semester 2022.
Please make this request with Form 7. Income which is not yet certain will be estimated. The more accurate the estimate is, the more likely you are to avoid possible repayments after the final calculation is performed using information on the actual income as stated in a tax assessment. You must calculate this risk with your parent(s).
A preconditions is that the amount of support you receive each month would have to increase by at least 10 euro.