Help with Tavern Brawler (2024) Macro

Sorry if this should be basic, but can anyone help me understand how/if it's possible to make a macro out of this trait? "Whenever you roll a damage die for your Unarmed Strike, you can reroll the die if it rolls a 1, and you must use the new roll."

Rerolling ones once is incredibly simple in Roll20, but because the 2024 sheet is ass, you cannot do it within the sheet. If you have, say, 1d6 damage die, you'd do [[1d6ro1]], with whatever modifiers after the ro1.

The 2024 sheet pretty much avoids using the dice rolling syntax used elsewhere in Roll20 sheets. This is deeply regrettable, since it forces you to build entire macros to achieve what should be very simple modifications to a single field. My prediction is that this ability will one day become possible, but I wouldn't hold my breath waiting. AFAICT, the Beacon sheet does not even use the Quantum Roller. Or rather, if it does, it does not certify the rolls.