Mobile presence sensor not updating (slight variation!)

Now, I may have messed something up here ! If I look in the IDE I have have my mobile showing up twice in network ID, with the same ID. One as Life 360 and once as mobile presence. Now this seems to work in the IDE in that latest activity is correct, but in the classic app, the life 360 has not updated (or, at least, activity is not showing as updated) for several months. It is ok in the actual Life 360 app itself. I do not seem able to delete either the Life 360 or the presence sensor in either the app or IDE.
So, in short, in the classic app my phone is showing under life 360 as always present, and I cant delete it ?
In the new app, I cant see how you tell the presence status of the mobile…it just shows as darker blue?
Any ideas?