You can check to see if there is a partnership Schedule k-1 in your list of forms and if so you can delete it. Since you have an S Corporation, you will have a K-1 schedule for that too, so make sure you don't delete the wrong one.
Follow these instructions:
1. Choose the Tax Tools option on your left menu bar while working on your return
2. Choose Tools
3. Choose the Delete a form option under Other Helpful links
4. Find the errant K-1 schedule in the list of forms and delete it