I have one son with my husband and he has two other older children.
I've noticed a couple of times recently when we're all together he'll make comments about preferring it when X and Y are here.
AIBU to ask him to mindful of saying things like that in front of our DC? I totally appreciate a parent will like being with all of their children but I don't want our DC to feel their Dad prefers time when their older siblings are there to time with them and don't think it needs to be said right in front of them.
I don't know if they've picked up on it or not as they are still quite young but I have a few times.