Is there a way to define another custom field to be used for storing the "Flagged" information of an issue?
Background:
We already had (long before the agile things got added via a Jira update) a custom field called "Flagged" which contains business related information. After enabling scrum boards for this project the "Flag an issue" feature is using "our" custom field instead of a separate one causing business related information to be set by mistake. Renaming the "Flagged" field and adding a new one did not solve this issue.