waiting friends not showing friends of the flag

I use friends of the flag. everything works fine, but when I use a link or tab (friends on hold), no pending requests are displayed. When I use a link or tab (friend request), it displays all the friends who have submitted the request with the link approve and decline. My question is why the link or tab (friends waiting) does not show friends waiting? because this creates confusion among site users, they think that our pending friend request is displayed in the tab or link (friends waiting). I am sure that I miss something. please guide me if I miss something. I'm using d7 and the latest stable version of flag and flag friends.