Attempting to amend 2020 1120 for Employee Retention Credits. When I answer No to the Schedule L miscellaneous option to "Schedule M-1 adjustments for refundable employment tax return credits" The Deduction input field "Less employee retention credit claimed on employment tax returns" appears to become disabled. Answering No on the Schedule M-1 adjustment for ERC makes the ERC wage deduction input inactive.

When will this be fixed? I have amended 1120S and and 1065s for ERC and checked this option and not seen this behavior before.