Acclaimed - torsos not articulate or pop off?

For anyone who has received your Acclaimed three pack, have you tried popping the torsos off from the pelvis/legs on either Billy or Bowens? These figures usually pull apart easily, but neither of those two are budging for me, and they don’t even really articulate like they should. I was wondering if it is just my set or if anyone else has this issue? The Castor figure pops off and articulates as expected at that joint. Thanks.