How to refer to an object inside of a chart stateflow with shorter name?

Hi there!

In my model there is a chart where it has an input and output both the DataType are Bus: <object_name> created in bus editor.

Inside the chart there are many states that accesses the objetecs inside the scructe:

My questions is - There is any way to refer such elements in the bus (reading and writing) without explicite the full name with .dots every time?

i.e, in the block 'doit' in the figure above, insteand use somehing like this:

entry: OutActiveStartSingleDemonstration01_Enable = OutActiveStartSingleDemonstration01_Enable;
entry: OutActiveStartSecureIdle_Enable = InActiveStartSecureIdle_Enable