Since the hinge halves which mount to the floor panel have each had a couple of hinge eyes removed, the hinge halves on the bottom of the seat need an eye removed.

Because the flange of the hinge wasn't proud of the bottom edge of the seat, the hinge needed removed in order to do a good job with the removal of the hinge eyes.

A quick job to cut off the eye with a cutting disc and cleanup with a file.

...then rivet the hinge back on.

Not sure what I intended to show here. This is why I should make these website updates soon after taking and uploading photos.

Same treatment for the right seat.