thecatspjs wrote: 

If you win a Paypal dispute the negatives can and should be removed by eBay.

It is in your interests to follow up with eBay and insist they are removed in line with their policy.

AquaCor reply:

eBay say: NO. It can not be removed. Because buyer have rights to write negative feedback for seller for products and service they received. And this ebay decison is final.

Therefore, every eBay staffs have their own ideas and policy explaining rights, and if they reject your request, they must can find one "suitable policy" for your case.

Just selling and buying on eBay for fun.