Attributes values don't change In the footer after saving form

Hi everybody,

I'm working on a CRM 2013 Online organization. I have some fields on the body and the footer of my entity form.

When I modify one of these fields on the body and I save, the values of the same fields in footer don't change.

I tried to test on an OnPremise version and I have the same problem.

I think that it's a product bug but did any one know if this bug will be fixed in further rollups ?

Thx a lot.