Impact of Changing GL calendar on Fixed Assets module

Hi

We are required to change our GL calendar from fiscal year to calendar year. Our calendar was from Apr to Mar and as from January 2016 we will be on calendar year January-December.

IN GL

I have defined a short year from Apr to December 2015 -(4 adjustment periods as at 31 December 2015)

Then a new calendar year from January 2016 to December 2016-Fiscal Year 2015

And I believe the change will affect Fixed Assets module so I need to know the Impact of Changing GL calendar on Fixed Assets module and  how to handle this change in FA