Transfer the house in Italy, does a

Transfer the house in Italy, does a wife of the owner need to sign anything?

My husband recieved a house in Italy from his family during our marriage. The house is solely under his name. Now he wishes to tranfer the house to one of our daughter. 

Do I ,as a wife, has to sign any paper or need to give a concent?  I live oversea at the moment. Do I need to fly back?

Thank you very much for your answer in advance,

Regards,

Andrea