Getting rid of paci

Our daughter is 15 months and I am off for the summer so I’d like to get her off of her paci. She has 3 wubbanubs and she loves them! Has anyone tried completely cutting off the paci part of a wub to get their baby to stop using it? I read about people cutting it down a bit gradually, but then read how that can lead to baby biting off chunks of the paci and choking.

Any advice?