After going through the possible matches and marking some (or all) of them as "Not a match", the count shown in the little circle on the Tree View does not change; it still shows the original total possible matches.
This used to work correctly (only showing new/possible matches).
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I went to a profile which had 29 possible matches listed (http://www.geni.com/people/Mary-Mason/6000000001180342186). I then went to the Tree view for that profile (http://www.geni.com/family-tree/index/6000000001180342186). Clicking on the "29" in the circle (which opened up another Firefox 11 tab with the first 20 of the 29 items), and I removed the first three entries (which were not matches to the profile). Then I clicked on the profile again (first link above), and the number of possible matches listed in the green button was 26, as expected.
Clicking on the "Tree View" -- and that tree view still shows 29 in the little circle.
Even quitting Firefox completely and re-strarting it fresh does not change the 29 in the circle.
So this is NOT yet fixed.