event-location of itemsadder block

[Envqu]

There is a problem with event-location coordinates.

When I use:
on place of itemsadder block "namespace:block":
then coordinates are rounded (fe. -1633, 76, 772).

Its different from normal on place event where coordinates are with .5 (fe. 1632.5, 75, 771.5).

Because of this I cant use this event-location in other skripts because its invalid