Zaxis moving with Jtech laser

I have a problem with the Zaxis moving, I am using Piclaser to generate Gcode for a picture I want to engrave with the Jtech laser, I tried UGS and Picsender, but with both the Zaxis moves down at the start, I have been using it with Vcarve and the no Z post processor for signs and it works fine, but I can’t find a way to have no z movement in Piclaser

Thank you picengravetoo there was a Z in the Laser Control Command