Reference for Zevachim 193:13

רקיק שנגע ברקיק וחתיכה בחתיכה לא כל הרקיקין ולא כל החתיכות אסורין אינו אסור אלא במקום שבלע:

THE LESS STRINGENT MUST BE EATEN AS THE MORE STRINGENT OF THEM;<span class="x" onmousemove="('comment',' If lesser sacrifices and hullin were boiled, the hullin must be eaten within the precincts of Jerusalem, and for two days only. If lesser sacrifices and most holy sacrifices were boiled in it, the lesser sacrifices must be eaten in the Temple court, on the same day, and by male priests only.');">¹⁹</span> BUT THEY DO NOT NECESSITATE SCOURING AND RINSING;<span class="x" onmousemove="('comment',' At the end of the shorter period allowed for the consumption of the more stringent, but only at the end of the longer allowed for the less stringent.');">²⁰</span>

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