Group not all the same

Hello.
I just added 3 Zigbee lightbulbs to my setup.
All 3 are in the same ceiling fan so I grouped them together with a light helper.

For some reason 1 of them is offset from the other 2.
As far as I can tell it only is effecting the color setting.

I’m using ZHA primarily to add and control my Zigbee devices but if I go into Z2M I can manually change that 1 bulb to match the other 2. So I know it’s at least functional as far as color and brightness.

Any suggestions are appreciated.
Thanks

Oh I forgot to mention all 3 bulbs are the same brand bought at the same time.
Z2M shows the same model and firmware versions.

Okay I’m going to answer my own question here after doing some more research.

I’ve only recently started using Zigbee so I’m certainly no expert on the subject.
Anyway, I’ve recreated the group of the bulbs in Z2M rather than HA and it’s working correctly now.

From what I’ve read Z2M groups are preferable to the HA groups.

If anyone has a different opinion on that or more information I’ll appreciate the opportunity to be educated.

Thanks.