Vti engine lpg shutdown

Hello, I have Prins brand LPG installed in my vehicle but I do not use it with LPG I pressed the lpg button from the left of the steering wheel, I switched to gasoline, do I need to do anything to avoid using another lpg, thanks.

No bro, if you want another process, you can go to an LPG dye and make it completely passive from its frog. Also, if you close the valve on the LPG tank, it will become completely passive.