New mindset.

We decide.

Sabah and Sarawak are no longer under the Malaysia label when the people refuse to describe themselves as Malaysians and instead say that they are Sabahans and Sarawakians and citizens of the Federation.

What Federation?

Federation of Sabah, Sarawak and Malaya/Malaysia.

The Malayans can describe themselves as Malaysians if they want.

We in Borneo should call them Malayans and not Malaysians.

Don't even mention Malaysia. 

Just call the country Federation.

Otherwise, we can say Sabah, Sarawak, Malaya collectively or individually, as the circumstances warrant.

The word Malaysia i.e. Malaya and Asia and Malay and Asia have nothing to do with Borneo.