  In this comment, we showed that the Dirac equation in the screw dislocation
space-time also carries a term that represents the torsion of such topological
defect, given by $K_\mu$. Therefore, the Dirac equation worked by Wang et al.
is incomplete since such a term was ignored in your equation (what cannot
happen). In other words, it is only possible to work with the Dirac equation in
the form presented by Wang et al. if the space-time is torsion-free, which is
obviously not the case.
