add-on.xml and effects issue


I load my scenery with the new add-on.xml method. My xml is as following:

<SimBase.Document Type="AddOnXml" version="4,0" id="add-on">
    <!-- add-on.xml  -->
    <AddOn.Name>Scenery Name</AddOn.Name>
    <AddOn.Description>Scenery Description</AddOn.Description>
        <Name>Scenery Name Effects</Name>
        <Name>Scenery Name Scenery</Name>
        <Name>Scenery Name Textures</Name>
I put in in My Documents/Prepar3D v4 Add-ons/My Scenery Name
All the folders Effects, Scenery and Texture are here too.
When I load the scenery directly at the airport all the effects are here, but when I fly from another airport to this one, the effects are not here upon arrival.

Do you guys have an idea about where I am going wrong?

Best Regards,
Noah Boegli