  We correct our claim made in Phys. Rev. Lett. 111, 047005 (2013) that the
chiral texture of loop currents can explain the experimentally observed polar
Kerr effect in cuprates. Although our model does contain a bulk gyrotropic term
and produces a non-zero Faraday effect on transmission, the reflection matrix
of light is, nevertheless, symmetric and gives zero polar Kerr effect.
