own OBS - trying to remove public repository

English Open Build Service (OBS)
#1

version : own OBS (v2.9-obs-server-2.9.5-51)

Hi All,
When someone would like to add a repository in his own project. he sees pretty much all distributions like this :
https://i.ibb.co/37W4xYX/Screenshot-2019-03-24-at-23-13-09.png](https://ibb.co/37W4xYX)

We do not need all this repository. we have our.the question: would be possible to remove all of them and keep like as corresponding the export mode. >>
https://i.ibb.co/5hZ7gdm/Screenshot-2019-03-24-at-23-13-25.png](https://ibb.co/5hZ7gdm)

Thank you very much,

#2

removing the openSUSE.org project had an effect to remove all distro. OK-.

Now when I would like to add a repository, I get this one :

https://i.ibb.co/1mGsNmj/Screenshot-2019-03-25-at-10-16-13.png](https://ibb.co/G5QsD5N)

What should I do to get like the expert mode

https://i.ibb.co/TMyCxZ6/Screenshot-2019-03-24-at-23-13-25.png](https://ibb.co/5hZ7gdm)

Thank you very much for your help!
Cheers,