how place servant controls inside organisation box?

when i assent common control visible impression support (initcommoncontrols()) i am controlling any thesis following windows model theme, buttons inside organisation box seem black border retard corners.

windows model thesis appears normal, good i spin off visible styling.

i am controlling following code:

group_box = createwindow(text("button"), text("bs_groupbox"), 
    ws_child | ws_visible | bs_groupbox | ws_group,
    10, 10, 200, 300,
    hwnd, null, hinstance, 0);

push_button = createwindow(text("button"), text("bs_pushbutton"),
    ws_child | ws_visible | bs_pushbutton,
    40, 40, 100, 22,
    group_box, null, hinstance, 0);

edit: emanate occurs radio buttons well

edit: i am controlling any dialogs/resources, wholly createwindow/ex.

i am compiling underneath visible c++ 2008 demonstrate sp1, general file