Command Button problem (resolved-but weird)

[demotivater]

I've got a command button on my form, actually, the same thing is happening on two forms.

Once this button is pressed, it does what it's supposed to and works fine. But, if a form is opened and displayed over this button, then that form is closed, the command button graphics show the graphics from the form that opened over it. I've tried refreshing the form and the button and neither worked. The button still works like it should, just has the graphics from the other form "burned" on top of it. It's set to graphical style and has a colored background. The button is also situated on a label on the form, same type of button that's not on a label doesn't have this problem.

The "burn" affect doesn't happen untill after the button has been clicked at least once. Then if a form opens on top of it, that forms graphics burn onto the button.

Any ideas?

This is what it looks like - the bottom right corner with the piece of the information bubble thing is supposed to be a light blue button that says new search. This is what it looks like after a message box displays on top of it.