Why is the user unable to remove the anchors that are grayed out in the Vault Linked Documents section of the source document?
A user is required to be the creator of an anchor and needs Annotate permission to remove the anchor from the target document (linked document).
Existing anchors on a document are visible in the Linked Documents tab when a link is created. These anchors are grayed out if the anchors are not in use by the source document and green when they are being used.
Vault Using Link Annotations & Document Links Documentation: Modify or Delete Anchors
Send us your feedback: We are always looking for feedback to help improve our Knowledge Base! Please let us know if this article is helpful or provide feedback on how we can improve your experience by clicking here.