[xmonad] Sticky Windows with CopyWindows & DynamicWorkspaceGroups on Xinerama multihead setup

Hi List, I am trying to get Sticky windows on my xinerama setup. After switching into another WorkspaceGroup, the new window which I previously copyToAll, appears in the new WorkspaceGroup but it is 'attached' to my mouse pointer. I need to killAllOtherCopies. That fact that this window follows the mouse across the screens/monitors is annoying especially if I have more than one sticky window. How can I get rid of this? Is there another way to achieve this? Thank for help, -- Alexis de BRUYN