I have GTK (actually GTKMM) application running inside a Docker container. The Docker container ID is always shown in the Title Bar of the Window, no matter what I do to try to change it, like calling set_title() ... it always adds "(on docker id)" to the title bar. Just looking to see if anyone else has dealt with this issue, and if so, how they fixed it. I understand how that docker id info might be useful, but I'd like to get rid of it if possible.