Nb4VFe7, P-3m1, C14 Laves NbFe2 with V ordered on one Fe site in eight. Built by substitution into a Materials Project prototype and relaxed with Orb v3 on Ouro. Energy above hull 0.0 meV/atom on the Orb v3 surface; no imaginary phonon modes; absent from MP, Alexandria, GNoME and COD. ML-only: not checked with DFT.