Kickr Snap "control w/ Ant+ Power Meter" enabled---still need to calibrate?

Just wanted to verify that enable Control w/ANT+ Power Meter in Wahoo app and pairing your Kickr to TR with Bluetooth will NOT use the trainer power and use your Ant+ power meter? I tried this earlier but i wasn’t getting cadence information from my ant+ power meter. I’ve been having a TON of issues with TR power match and would like to try a different method as a test.