Unable to hide DFFs in Assignment section under Add Assignment

Summary: We are having issue in hiding the PER_ASG_DF dffs from assignment section only for Add Assignment task. We tried to do the customization through page composer under rendered field for Global segment however, the Dffs are getting hidden for all other tasks such as change assignment, hire an employee pages. We just want to hide the Dffs from Add Assignment page and not any other page.

Any expert advice would be helpful.

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Version (include the version you are using, if applicable): 24C

Code Snippet (add any code snippets that support your topic, if applicable):