Default Challenges Questions are not Updated After Upgrade

After you upgrade Oracle Identity Manager 11g (11.1.2.3.0) to 12c (12.2.1.4.0) using one-hop, the default challenge questions are not updated. It still shows the old or existing challenge questions.

If you are using a default password policy with default challenge questions, you must modify them manually post upgrade per your organization's needs, to have better security.