Portal in my Act 3 normal that leads to the end of the Chaos Temple

Hi,

A few days ago, I helped a friend with the Chaos temple. I ported out after and went back to end game. I guess my portal remained in the end of the Chaos Temple. I had another friend join me to get the chaos temple wp and he actually took the portal and was able to get the ascendancy without doing the trial.

I haven't tried using a new portal to overwrite it in case someone wants to test it.