Rules to determine if a study is a prior to be prefetched are configured in the Relevant Prior Manager. Priors are prefetched only if relevant prior rules exist. If a rule is no longer required, it can be deleted.
To delete a relevant prior rule
On the Setup tab, click Relevant Prior Manager.
From the list at the bottom of the tab, select the relevant prior rule to delete.
Click Delete.
To confirm that you want to delete the rule, click Yes.