Remove Profiles from "Forecast" Module

Remove Profiles from "Forecast" Module

How can I remove Profiles from My forecast Module?

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The only revenue generators are the VP's, and the Estimation Managers, and the Estimators subordinate to the Est. Managers.

How can I remove the unused Profiles? Its frustrating to see them on the reports


Info
Moderation Update:
The option to exclude users, Roles, Territories, etc, from Forecasts was supported few months ago.
Know more: Control who gets to participate in a forecast by customizing the user hierarchy