3d sbs tag

I have lots of sbs and hsbs movies using mvc build

And Not sure if my mkv 3d movies are hsbs or sbs when tagging my movies does it matter if i put them all as sbs
As i like the fact when they are tagged they automatically play as sbs format without having to
Select it on my projector control

E.g. batman 3d sbs.mkv
Without the tag its split and needs 3d sbs enabling

All mkvs

Isos i just leave 3d tag
Thanks