Lost Ride Ons

Since a couple of days I discovered that multiple Ride Ons that I received while cycling in an event don’t show up on the activity overview. Just after finishing the ride it shows what seems to be the correct quantity, e.g. 30. However, when I open them it shows only 20 or so. 10 lost. When I close and open the Companion app again the shown quantity is 20.
Other people with the same issue?

Just had the same issue, finished a ride with over 60 ride ons however now the activity shows 41. Updated this am maybe a bug?