Wiped Computer now storage figures don't reconcile

Because of some instability issues, I wiped my Windows laptop and saved the IPFS ID’s/Hashes/Keys and then downloaded again and now my ‘Status’ says I’m hosting 446 MB of data but when I click on that, it show the true amount, 15GB. I know it’s a simple solution but while I’m fascinated by IPFS, I’m a ‘plodder’ and not even close to being an expert.

Thanks for any help.