Pentaho BI server 5.3 - expand Public folder

Hi all,

I have upgraded our reporting portal from 4.8 to 5.3 and it is amazing. I really appreciate new look, administration and possibility to migrate custom dashboards easily.

This is what I am having problems with:
Is there a way to expand Public folder by default after click on Browse files? Home folder is expanded by default, nevertheless the Public field is collapsed.

Thank you
Magdalena