Block Visibility and Views

I have set up conditions and virtual sites as described in the documentation. I have set the conditions to be: validate only on listed pages: a*, b, c where a* are pages and b and c are views. The virtual site module changes the theme on this condition. This works fine!

However, when I add blocks to the theme for the virtual site with the setting 'show on every page' the block only appears on pages a* and not views b and c. The only way to get the block to show is to duplicate the visibility settings from the conditions module.

Ideally I want the block to show on every page that has that theme, which should be defined by the condition not by the block visibility.

Don't know whose problem this is - conditions, virtual sites or someone else? Is this a bug somewhere?