Status Map

When I go to Status Map, I notice that if I do not use the full screen, and if I click on a host icon and it interferes with the coordinants of the Text Window, that the Text Window just flickers there until I click somewhere else. If it does not interfere, the Text Window appears fine with all right data. Is there a way to get rid of the flicker?
RR (nagios ver. is 2.9.)