To hide the file preview section in a SharePoint Document library gallery card with JSON

Hello All,

I have a SharePoint document library and I created a gallery view for it.

I displayed several columns/metadata on the gallery view. 

I want to disable/hide the file preview section in this card.  I believe this can easily be done by changing some code in JSON at the Format view Advanced.

However, I don't know how to do it.

I hope there is someone, in this form, could be able to help me.

Thanks in advanced.