Four year old Sealyham terrior

Deio.

Deio is a four year old sealyham terrior who has the most loving nature. He is amazing with my kids and the first to come for a cuddle.

Unfortunately he has decided he hates my other dogs even though he's lived with them since a pup. We have tried to work around this for a year now but unfortunately it's not working.

This is a very upsetting post. I am looking for a new family for him who will carry on cuddling him and loving him as much as we do. He needs a home with NO OTHER DOGS. And someone experienced with this kind of behaviour.
He's amazing with kids. Great off the lead on our property.