Hide column names in post

Is it a question for “gravity forms” or for “Ajax Upload for Gravity Forms”?

Ajax upload. I’d like to hide the names at the top of the columns:
https://i.postimg.cc/zfkzrYqF/Snap-2019-05-19-22h50m34s-001.jpg

• This reply was modified 5 years, 10 months ago by angeljs.

I’m sorry, I do not know how to fix it.

Okay, I have no idea if this will be useful for anyone else, but after lots of research and trial and error, I found something that works:

table.gfield_list th {
display:none;
}