Movable Type Comments

When importing entries from my MT2.661 install to my WP2.0 install it seemd I’d lost all my comments. After inspecting the database, I saw they were there, but not “authorized” but also not showing in the manage comments dialog. I found this: https://justagirlintheworld.com/2006/01/13/wordpress-20-bug-movable-type-comments-import/ and did it. Now the comments show at the end of each entry and also in the manage comments page, but on manage posts and on the index pages, it states comments 0. Any one knnow why or had this?