  In 1T-TaS$_{2-x}$Se$_x$, the charge density wave (CDW) state features a star
of David lattice that expands across layers as the system becomes commensurate
on cooling. The layers can also order along the c-axis and different stacking
orders have been proposed. Using neutron scattering on powder samples, we
compared the stacking order previously observed in 1T-TaS$_2$ as the system is
doped with Se. While at low temperature, a 13c layer sequence stacking was
observed in TaS$_2$, this type of ordering was not evident with doping. Doping
with Se results in a nearly commensurate state with the Mott state suppressed
which may be linked to the absence of the layer stacking.
