Yes, you can define which sources to show/hide in the Beoremote Halo source list.
- Open the Bang & Olufsen app
- Select the product that your Beoremote Halo is controlling
- Select 'Product settings', 'Configure', 'YOUR CONTENT', 'SOURCES and 'IN LOCAL LIST'
- Check/uncheck the source that you wish to show/hide
- Save your changes
For televisions, manage the built-in sources in the ‘Sources’ menu under the ‘Beoremote One lists’.
Note: These changes will apply to your product in general.