Smart list on mobile – friends don’t have check marks for their list

If person A is on a smart list on my computer (let’s say the smart list is called Baseball team), it appears to be fine. When using my iphone XR lately, if I click on Person A and then click on edit friend lists I see all the custom smart lists that I have, but none of them (including baseball team) have a check mark beside them. I used to be able to see which list they are included on from my phone, but I can’t do this for any of my friends now. I have to go to a computer to verify which smart list they are on. Please advise how to fix this?