When editing a system the list of system types shows all types. It does not use the visibility tag

When adding/creating a system the list is correct, and only the system_types that are visible (value not set to false in the database) are displayed.

When editing a system, the list of all the system_types is displayed in the drop down menu. I think the drop down menu should only display the list of values set to visible.

I know there is no page for editing the system_types that one can view or hide. I do this from the database.

This can be verified tested on the suisse machine.

The command to set the visibilty is the following.

 update sys_system_type set is_visible = 'f';
or
 update sys_system_type set is_visible = 't';