Why Does A Dog Mark After Being Neutered. In fact, the only notable positive is. Intact dogs wander neighborhoods to mark their territory and look for mates.
There will be a decline in the urine marking, roaming, and mounting, but it may not go away altogether. Because it has become a learned behavior, spaying or neutering alone won't solve the problem. Intact males, driven by testosterone, usually lift their leg when they pee.