how to remove Drafsight desktop shortcut

Hello everyone

I'm using Drafsight Professionnal on W10 x64 for several months but I have never managed to remove the desktop shortcut of this soft (that's the only one and I'd like to be able to choose if I want to have something or not on my screen).

Does any of you know how to fix this?

Thx a lot (and happy new year to all)