Smart Search: Dublicate result after editing Album

Hello.
1) create album "Album test 1" and upload few photos
2) edit album, change title to "Album test 2"
3) edit album again, change title to "Album test 3"
Use smart serch and searh ""Album test".
Result: System display 3 results with the same item: "Album test 3", "Album test 3" and "Album test 3".
Backend (com_finder) keep 3 version of item: "Album test 1", "Album test 2" and "Album test 3".

Seems after editing album, it add new item to com_finder and doesn't remove previous (and not update previous).

I didn't teste, but may be the same way it works for videos and other content type.

Thanks.