How to reinstall preconfigured homebridge in image: Homebridge-hue + Raspbian Buster?


last week, i have installed the Deconz Image: Homebridge-hue + Raspbian Buster on a new PI 4.
I have also a PI 3 with my production homebridge (lot of plugins) running.
I have installed this homebridge with the new method hbservice and homebridge UI.

Now i want to use this kind of installation with Deconz image.
After searching i found the homebridge in the following folder: /home/pi/.homebridge
I can not find the homebridge.log in this folder.

So: How can i disable or uninstall this homebridge in order to install a new one with standard behavior?

Thank you,