removing a Custom relationship

I create two custom services relationship in Project module using STUDIO. Now i get Multiple Services Subpanel. I want to remove / delete that duplicate relationship. I am not getting delete option in relatioship. How to remove or hide that duplicate relationship subpanel?

If you created both from studio, you should be able to remove that from studio as well.

You need to click on relationships->relationship name.

There must be an option to remove it.

Hi, i have the same issues with duplicate subpanel. how do you remove it? there is no remove option.