invalid mitigation controls in access risk analysis

Hi Experts,

Had a query regarding the invalid mitigation control reports in Access Risk analysis.

In Access Management workset--> Access Risk analysis-->User level invalid mitigation. This is  for invalid mitigation controls report. While executing this, we have some Report options-- DELETE INVALID MITIGATIONS checkbox. what does this setting do. Will it delete invalid mitigations from table or it displays the deleted invalid mitigation controls.

Please suggest.

Regards,

Ravi.