Can't move controls after baking Sequence to Control Rig - Animation Mode

Hey! I updated recently to 5.7 and I have an issue that hopefully you can help me with. When I use the “Bake to Control Rig” option to edit an anim sequence in Sequencer, the IK Controls don’t move. I select them and I try to move them but they quicky snap back to their position. I don’t remember this happening in previous versions. Do I need to update my Control Rig somehow? its a bug?

Thanks