FAA Order 8130.2M — Operating Limitation 59
Appendix D · Table D-1 · p. p192
Night flight and instrument flight rules (IFR) operations are prohibited unless the following conditions are met: (a) There is no limitation prohibiting these operations in the AOI or POH; The instruments specified in § 91.205 (b), (c), and (d) (as applicable to night or IFR operations) are installed, operational, compliant with the performance requirements of, and maintained in accordance with applicable regulations.
Verify it yourself: the eyeball above opens the exact page of Order 8130.2M with this limitation highlighted.