Solved Temporarily get rid of an entity

Whats the best way to temporarily get rid or hide an entity? I already tried PacketPlayOutEntityDestroy and PacketPlayOutSpawnEntity but that didn't work well...
The hiding worked (I didn't see the entity but it was still there), but on the spawning, it was like a wolf that is a boat

Code:

PacketPlayOutSpawnEntity packet = new PacketPlayOutSpawnEntity((CraftWolf) wolf).getHandle(), 1);

When I change the Integer to 2, it is a wolf that looks like a dropped stone item

 

@FisheyLP
For hiding an entity, consider ProtocolLib. You can keep track of hidden UUID's (Entity id's) and stop related packets being sent to the client if the entity UUID is one you're tracking.

 

@FisheyLP Try PacketPlayOutSpawnEntityLiving

 

I used the easiest solution: Just teleport them to an other Location