Event organiser ICal Feed does not parse adjusted recurring events

[WebCPg]

We are using event organiser happily and have an icall feed that we use at https://crosspointgetsewoud.nl/feed/eo-events/

When we create a recurring event the events do show up in the icall feed as long as it is a certain pattern (weekly,daily).
But when we create a custom recurrence and select a few days for recurrence the icall feed only contains the first event without mentioning the others.

Is there a way I can fix this issue?