When you import Microsoft® Visio files, Visio drawing types are converted to predefined ARIS model types, depending on their type, and shapes are converted to predefined symbols. You can change this mapping of Visio items to ARIS items.
Click Evaluations > Reports > Visio import in the Navigation bar. The associated script files and XML files are displayed in the details view on the right.
Select the file mapping.xml.
Click Edit in the Start tab bar. The Configure Visio mapping dialog opens.
Use the dialog to add new Visio drawing types, edit existing ones, or delete those you no longer need.