Question on sap.m.IconTabBar

Hy Everybody,

i would like to ask an understanding question:

I've created a UI5 Master/Detail Page. Everything is working pretty much fine.

I've Included an IconTabBar with 6 Items in it.

When i now set the attribute Key of the Item Filter, then the filter is added to the url in following pattern:

URL#Entity('somekey')/Key

Is it possible to avaoid the additon of /key to the Url? As this is resulting in crashing all of my oData Services, because Ressources are not found what is pretty clear to me.

Thank you for your help & tipps.

Best Regards Michael