samba - Aug 2015 - wins server on a AD DC

Hi,

For historical reason, I  put on smb.conf "wins server" parameters.
Server role: ROLE_ACTIVE_DIRECTORY_DC

can I remove it without problem ?

Except for My Network Places (or Network Neighborhood), wins server is not 
needed for a AD network ?
If yes, I remove wins server from my network


regards

        Stéphane Purnelle