Google Analytics Configuration appearing three times

Hi, I have just installed Google Analytics Configuration as well as Google Sitemap and both seems to be working fine. My problem is that in admin > configuration, I have three dropdown options for Google Analytics Configuration instead of one. they are the same but only the first one has settings and details, the other two is blank.

Perhaps I might have copied and pasted the the sql files more than once (not sure because firefox froze once) but after everything is done, both the Google Analytics and Sitemap seems to be working just fine. Oh and I want to add that I have copied the downloaded files to my server exactly as told so I dont think there is a problem there.

I would like to know, just how do i remove the other 2 blank Google Analytics Configuration from the admin > configuration dropdown. It is kind of bugging me. Thank you and I appreciate any help. :)