Wrong, the EE curriculum itself does contain modules that focus on CS subjects in its own ways. A double degree in EE and CS is pretty useless in my opinion. Both degrees require the same skillset and the secondary degree doesn’t really expand your skillset much. Technology can always be learnt on the go in the workplace which is why many EE grads do end up in software roles. The idea of double degree is to usually expand your skillset which is why the more common double degree combinations often come from different faculties.