Export IFC issue

Hey all! I have an issue with exporting my model to IFC. Idk why, but IfcSpace exports with ceilings.
I use BimCollab Zoom and when i choose space category, it shows me space and ceilings.
How can i fix it?

Hi @Darya_Mikh ,

Welcome to the community! Feel free to Introduce yourself :person_gesturing_ok: to the community if you want to! :grinning_face:

I’m assuming you are asking about why you can’t see IFCSpaces in the viewer. If this is your question, this is a known issue and we have a ticket to address it. For context, spaces geometry is not like any other types of geometry in IFC, so it’s not an easy addition.

No, i can see the spaces. Look at the picture

The space contains the ceiling and i don’t know how to fix this problem