Reinstalled MBAM, and it's still pro? Is that normal?

[jurble]

I uninstalled MBAM, since it wasn't going crazy blocking IPs when I was torrenting something, which it usually does. I thought it might be broken in some manner or another. So I uninstalled and reinstalled and I didn't have to activate it at all - it was still pro. Is that normal?

[AdvancedSetup]

That is normal. It leaves your registration in place in case you do reinstall.