<?xml version="1.0" encoding="UTF-8" ?>

<PropertyList>

 <model>
  <path>windsock-default-lit.xml</path>
   <condition>
   <not>
    <property>/sim/rendering/shaders/skydome</property>
   </not>
  </condition>
 </model>
 <model>
  <path>windsock-ALS.xml</path>
  <condition>
   <property>/sim/rendering/shaders/skydome</property>
  </condition>
 </model>

</PropertyList>