Index: DamEngine/trunk/xsd/DamLocation.xsd
===================================================================
diff -u -r2494 -r2517
--- DamEngine/trunk/xsd/DamLocation.xsd	(.../DamLocation.xsd)	(revision 2494)
+++ DamEngine/trunk/xsd/DamLocation.xsd	(.../DamLocation.xsd)	(revision 2517)
@@ -51,18 +51,10 @@
           </xs:attribute>
           <xs:attribute name="PolderLevel" type="xs:double" use="required" />
           <xs:attribute name="HeadPl2" type="xs:double" use="optional" />
-          <xs:attribute name="HeadPl3" type="xs:double" use="optional" />
-          <xs:attribute name="HeadPl4" type="xs:double" use="optional" />
           <xs:attribute name="DampingFactorPl3" type="xs:double" use="required" />
           <xs:attribute name="DampingFactorPl4" type="xs:double" use="required" />
           <xs:attribute name="PenetrationLength" type="xs:double" use="required" />
           <xs:attribute name="SlopeDampingFactor" type="xs:double" use="required" />
-          <xs:attribute name="Pl1BelowCrestRiverside" type="xs:double" use="required" />
-          <xs:attribute name="Pl1BelowCrestPolderside" type="xs:double" use="required" />
-          <xs:attribute name="Pl1BelowShoulderCrestPolderside" type="xs:double" use="required" />
-          <xs:attribute name="Pl1BelowToeDikePolderside" type="xs:double" use="required" />
-          <xs:attribute name="Pl1BelowCrestMiddle" type="xs:double" use="optional" />
-          <xs:attribute name="Pl1FactorBelowShoulderCrest" type="xs:double" use="optional" />
           <xs:attribute name="IntrusionVerticalWaterPressure" use="required">
             <xs:simpleType>
               <xs:restriction base="xs:string">