Problem with importing songs from itunes library --> auto-correction

[Headline]

Hello everyone,

I just installed spotify and imported my itunes library. Then I noticed, that spotify automatically connected the songs to its database and in some cases even "corrected" the name of the songs (only in spotify, not in itunes or the file itself). In my opinion, some of those corrections are wrong and since I scrobble to last.fm, it is necessary that the songs names in itunes and spotify are the same. So here's the question: Can I import songs without spotify connecting it to its database or at least without spotify correcting the names?

To avoid the question: No, I did not do anything with Gracenote.