Max 6 files start looking like Max 5 on Mavericks after the upgrade

Mehmet Can Ozer's icon

Hello,

My Max files on my desktop look like the previous version after upgrading to Mavericks. Funny, I don't have Max 5 installed on this computer. While I move the files, it turns into Max 6 then back again. Bug? Curse?

Cheers,

Mehmet Can