Table on layer being read on base layer

Morning
Having an issue with NVDA reading a 'ghost' table on the base layer.
I have a single screen with multiple layers linking from that in a linear way.
On one of these layers is a standard table which is read correctly when arrowing through the content.
Once all the layers have been read and the user returns to the base layer the screen reader announces the table again, but no other content on any of the other layers?
Has anyone else had this?
Latest version of Storyline, NVDA V2025.3.0.52596 viewing in Edge browser.
Thanks