How do I zero out short-term rental expenses against income, to carry over loss into next year?

We have a property that is partially our vacation home, and partially a short-term rental. In previous years, we've hired a CPA, who told us we could count our expenses for this property against the income from the property, but any losses beyond that income could only be carried forward to a future tax year (rather than counted against this year's other income). I trust my accountant's assessment, but it is coming out completely different in TurboTax, with a substantial loss listed. How do I zero this out, leaving the loss as a carry-forward for next year instead?