Mass-to-light ratio of NGC 1052-DF2 inferred from the marginalized velocity dispersion PDF of the model with contamination and for the Walker et al. (2009) mass estimator within the half-light radius (black) and the TME mass estimator of Watkins et al. (2010) favored by vD18b (red). In both cases, we infer a much less strict limit, as can be seen by the 90% confidence limits implied by our analysis (black and red limits and arrow) and that of vD18b (gray limit and arrow).