Erratum to: Testing Kerr black hole mimickers with quasi-periodic oscillations from GRO J1655-40 Xin Jiang, Peng Wang, Houwen Wu and Haitang Yang Eur. Phys. J. C, 82 1 (2022) 5 Published online: 04 January 2022 DOI: 10.1140/epjc/s10052-021-09923-x