Tri-cannon and Teleport Target

[evetsleep]

I picked up Teleport Target on one of my Arsenal tollers to try out teleporting the tri-cannon into the middle of a spawn (since they taunt) and running Enflame.  Surprisingly it doesn't look like the Tri-cannon can be teleported.  No matter what I did, even purposely getting that little bugger stuck and then trying to teleport him to me would not work.  The animation plays like it's teleporting it (even gets the flash around the cannon), but no teleport.  I checked, just in case, and it doesn't have any teleport protection.

 

Anyone know if this is expected?  If not, I can file it as a bug.