Nondeductible expense carry forward for s-corp basis

[scotsman1000]

My 2017 return has a "Non-deductible Expense" carry forward associated with an s-corp basis calculation. Do I enter this anywhere in 2018, or is it an amount that is tracked separately to calculate the S-corp tax basis when sold?

[halpalms]

Tracked separately and reduces basis. Sec. 1366(d)(2) provides for a shareholder’s indefinite carryover of otherwise deductible S corp losses and deductions that are disallowed by reason of the basis limitation. Any loss or deduction disallowed for any tax year by reason of the basis limitation is treated as incurred by the S corp in the succeeding tax year for that shareholder.