Segmentation mask also applies to Cloth Simulation

Hi there! I was hoping if you can help me with an issue:
1- I used the Cloth Simulation template of Lens Studio and activated the t-shirt. (first screenshot)
2- I also want to insert neck paint to this lens. That's why I added neck paint with segmentations, however as you can see in the second screenshot, segmentation also applies to t-shirt even though each of the cameras has different layers.
Do you know how to solve this problem?