Webostv card hidden after default view creation


I’m tying to create a default_view to exclude some default groups, but still keeping the card for webostv mediaplayer.
No matter what, after defining default view, the webostv mediaplayer card is no more showing anywhere.

I added the mediaplayer to default_view directly, created a group and added to default_view, created a new view and added mediapalyer/mediaplayer group in it, in customize the I put hidden: false for mediaplayer, but no success.

If I remove default_view, the mediaplayer card is shown on home page.

Any ideas ?

Thank you.