Yōga Sūtra 3.51

तद्वैराग्यादपि दोषबीजक्षये कैवल्यम्।

tadvairāgyādapi dōṣabījakṣayē kaivalyam।

[तत् वैराग्यात् अपि दोष बीज क्षये कैवल्यम्।
tat = these; vairāgyāt = having detachment to; api = even; dōṣa = defective; bīja = seed; kṣayē = being reduced/removed; kaivalyam = one obtains kaivalya;]

Having detachment to even these (powers), defective seed being removed, one obtains kaivalya.