Deductions & credits

Form 4562 / I have carry over depreciation that is not carrying over to last year 2021 from 2020 into special depreciation.  I have used the five year depreciation for renovations to my rental property in the amount of $18,191.  under Part !1 Special Depreciation. The calculation are completed in Form 8582 yeilding a maximum depreciation allowable of $25,000 that should be part of my overall cost reductions / and tax reductions under worksheet 6 I never had this problem before and