The use of the more modern D4 67,68 dispersion correction instead of D3BJ for the κ(x)DSD functionals does not affect any trends with respect to the regularizer. For κDSD-PBEPBE and κDSD-PBEP86, the WTMAD2 gaps between the D3BJ and D4 corrected forms increase gradually with rising κ value. However, switching from D3BJ to D4 has no significant effect on the performance of the κxDSD75-PBEP86-D4 and κDSD-BLYP-D4 functionals (see Table in the Supporting Information). The same story is repeated for the κDOD and κxDOD functionals with D4 dispersion correction (see Table in the Supporting Information).