Index: DamEngine/trunk/src/Deltares.DamEngine.Calculators/PlLinesCreator/SensorPlLineCreatorBase.cs
===================================================================
diff -u -r3522 -r3861
--- DamEngine/trunk/src/Deltares.DamEngine.Calculators/PlLinesCreator/SensorPlLineCreatorBase.cs	(.../SensorPlLineCreatorBase.cs)	(revision 3522)
+++ DamEngine/trunk/src/Deltares.DamEngine.Calculators/PlLinesCreator/SensorPlLineCreatorBase.cs	(.../SensorPlLineCreatorBase.cs)	(revision 3861)
@@ -80,7 +80,7 @@
             get
             {
                 var sensors = SensorLocation.Sensors.GetBySpecification(new PolderLevelSensorSpecification()).ToList();
-                if (sensors.Count() == 1)
+                if (sensors.Count == 1)
                 {
                     return sensors.First();
                 }
@@ -176,7 +176,7 @@
         protected double IntersectionXAtPolderZ(double z)
         {
             var intersectionsXatZ = SensorLocation.SurfaceLine.Geometry.IntersectionsXAtZ(z).ToList();
-            var hasIntersections = intersectionsXatZ.Count() == 2;
+            var hasIntersections = intersectionsXatZ.Count == 2;
             return hasIntersections ? intersectionsXatZ.Last() : double.NaN;
         }