Non-default cellDuration causes Calendar scroll position to change.

I am using RTK Query for my store. Event data is loaded, created, and modified through the backend database. All changes must occur in the store before they are rendered in the calendar. Creation and modification of events works fine. However, when I use something other than the default of 30 for the Calendar cellDuration property the scroll position of the calendar changes on re-renders. Most of the time it scrolls to the bottom, but it seems to depend on the what events are in the calendar as to where exactly it scrolls to.