Excel2003: combobox control, small cosmetic issue

[Kimed]

By default, the dropdown list of a combobox control has the same width as the box itself. If its ListWidth property is changed, the listbox is aligned by textbox' left edge. Could it be made aligned by the right edge? Point is, I have a combobox reduced to the size when only the button is displayed in its collapsed state and not its contents. When I click on it, the list is opened on the right side under the button, and I'd prefer it on the left. Not a big deal, but there's actually a reason that it'd look more neat this way in my app.

Thanks.