How to hide the orange hint box in puzzles

I’m doing some puzzles on OGS but there is an orange box that always shows the answer. See attachment.

If I press the “hint” button, this box just turns green instead. How can I hide it completely?

This screenshot is for https://online-go.com/puzzle/1337

looks like only some puzzles have it
that one doesn’t:
https://online-go.com/puzzle/7134

Only the creator of that puzzle collection can do that.
You can’t, but there are many collections that don’t show orange hints.