P: Point Color doesn't clear when syncing

Issue: Point colour does not clear when syncing from an image with no point color adjustments

• Lightroom Classic Version Number: 13.0.1
• OS Version Number: 13.5.2

Steps to reproduce:

1.  Image 1 has no point color adjustments
2.  Image 2 has point color adjustments 
3.  Sync develop settings from image 1 to image 2

Expected result: Point color adjustments should be Nil, 0
Actual result: Point color adjustments remain attached to image 2

Reversing the order and pointg color adjustments carry over from image 2 to image 1. Seemingly no way to clear the point color adjustment unless resetting image individually using the reset buttoin at the bottom of the develop module. Very time consuming for 1100 images.