Please describe the problem:
When using a combobox, if you inspect one of the items with accerciser, you can see that the new state SELECTED gets added if you select it. However, when you deselect it, the SELECTED state doesn't disappear.

Steps to reproduce:
1. Have a combobox with options A, B, C.
2. Run accerciser, select your app, expand the tree until you find the menuitem A and select it.
3. Go to InterfaceViewer in accerciser, open Accessible: in the States list you don't see the SELECTED state.
4. Go to your app and select the value A with the mouse (the new state SELECTED appears in accerciser).
5. Select the item B.

Actual results:
The state SELECTED is still on the list of states of menuitem A.

Expected results:
The state SELECTED should disappear.

Does this happen every time?
Yes.

Other information:
I'm using Gtk and accerciser versions that come with OpenSUSE 11.0.