Floor Picker shows every room as a different floor option

[DavidLuisZehavi]

After formatting the Facilities and Levels feature classes with the floor picker schema I added them to  a map to use on Field Maps. The floor picker tool shows up, but it seems to show every room as a separate floor option within the facility instead of lumping the polygons for each level together. I am using a polygon feature class for both the facilities and the levels feature classes. 

[AndrewBowne]

Do you have a join between your levels and spaces? It sounds like for every space you have a duplicate in your levels dataset.