My neighbor to the East built 1/4 mile of new fence last Fall. It borders a public roadway that is on an easement of our land. He moved the new fence 8 feet our direction. That effectively moved the land boundary 8 feet. He hired the fence built and it was completed before I saw it. I went to him and said "Kevin, your fence is illegal and has to be moved and you know why". He didn't reply, just stared at the ground. I said it again. He didn't reply, just stared at the ground. I said "Kevin, the 15th of April your fence will be removed from our property, you can do it or I'll do it, it's your choice". He said Okay. The 14th of April the fence was still standing. I went to his house and said "Kevin, your fence will be removed tomorrow". He gave me several excuses for not having moved it yet. I said "Kevin, your fence is on our property and legally is mine. Tomorrow morning I will put my Grapple Bucket on the tractor, cut the wire every 100 feet or so, pull the steel posts with the Grapple and pile all the metal in the scrap pile. Then I'll pull the Hedge posts with the Grapple and block them up for firewood". All with a calm and mature voice. He said "I'd rather you didn't do that". I said "Then you need to remove your fence, it's your choice". The next morning at 8 a.m. he was removing fence and by that evening it was being built back on the property line where it belonged. I have no tolerance for neighbors/people who deliberately try to do something like this. I was patient but deliberate in my actions. There was no doubt in Kevin's mind that I would tear out his fence. I didn't need a surveyor or lawyer. If Kevin forced my hand then he would have been the one having to hire a surveyor or lawyer to prove he was right. He knew he was wrong so there was no argument. I say the OP's neighbor also knows he's wrong. If I were in the OP's shoes I would give his neighbor the same option I gave Kevin.