What is the benefit of removing transferred credits from your permanent record?

[sanantone]

At COSC, you can reuse your General Education credits, but you must earn 30 credits AFTER earning your first degree. Also, no more than 9 credits from your first concentration can be used in the second concentration.

Second Baccalaureate Candidates - Charter Oak State College

If you remove credits from your COSC record, you can never use them there again, even for a second degree.

Also, not every graduate school requires ALL transcripts. At Capella (poor example, I know) I was only required to request transcripts from the institution that conferred my degree.

Further up thread, I wrote that most graduate schools require all transcripts. After looking at hundreds of programs, I would say that 99% of graduate programs at regionally accredited schools require all transcripts. I've seen a few that require transcripts from all senior institutions aka 4-year colleges.