We received a partial lien waiver and there is a paragraph in the lien waiver I have never seen before. It says the following: (This Paragraph Applies only to Subtier Subcontractor) To the extent Subcontractor receives the Payment, Subcontractor shall indemnify and hold harmless Regency, its surety, and the Owner, from and against any lien, bond claim, demand, lawsuit or other claim asserted by Subcontractor or those under its control related in any way to payments that Subcontractor received, excluding unexecuted change orders or time & material work orders authorized by Regency still being performed during this period. If we sign this does it give the general contractor the right to come back on us?