PopUp not rendering razor component

Radzen.Blazor Components
1 
<Popup @ref="popup" Lazy="true" class="my-popup">
    <UserinfoPopup/>
</Popup>

when i try to call a razor component that needs to get data on its own it does not render the component at all.
Only when put the make-up directly in the popup.

Is this intended or a bug?

2

Child content of the Popup in this case will be rendered on open.

3

Yet when i open the Popup when lazy is set to true or false.
The Popup does not render my component file and does not go into my breakpoint on the OnInitialized method.