Delete Attribute Profile ​
Select the attribute profiles you want to delete and then click on the button "Delete".
Before the final deleting of attribute profiles, an appropriate security alert will appear.
If some references to the attribute profiles to be deleted should remain, the window "Deleting attribute profiles - Used attribute profiles" will be displayed indicating from which objects in which models these attribute profiles are referenced.
Select the attribute profiles, which you want to delete despite their usage and click on the OK button.
Activate the option "Show not used attribute profiles only", to only show the attribute profiles which are currently not being referenced.