Control overlap with tujen

When setting the amount of artifacts to offer with tujen the ui shows L3 + d-pad buttons, but using L3 + left opens a search bar instead of -100 to the amount.

And using L3 + up refreshes his whole inventory, losing the currency you are trying to buy, instead of +1000 to the offer amount.

The controls for offer amounts need to be changed or given priority over the controls for his vendor window in the background.

This is on PS5Pro