How to make mesh invisible to lidars (XT-32 and RP lidars of Carter robot)

Isaac Sim Version ,4.2.0

Operating System Ubuntu 22.04

I am running carter robot navigation and i want to place a another mesh on top of the Carter to pretend it as another robot. Lidars detect that mesh as a obstacle around it. How can I make this mesh invisible to lidars ?

Hi @ruk.shan! The lidar parameter rangeOffset should do the job (link)