金剛般若經疏論纂要 2.263

2.263

○云何無分別？此正顯無分別。大雲云：「前之方便是加行智，今不分別是根本智，即親證真如，離能所取，名不分別。」

How is it non-discrimination? This directly reveals non-discrimination. Dayun says: "The previous skillful means was preparatory wisdom; now non-discrimination is fundamental wisdom, which directly realizes tathatā and is free from grasper and grasped, hence named 'non-discrimination'."