Index: Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.Integration.Test/HeightStructuresCalculationActivityIntegrationTest.cs
===================================================================
diff -u -r1a6804681b0758a5761e39099e4b6de65f9cf4a2 -rab20c4eb4ca81bd3845d50210d2bdb301177af6a
--- Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.Integration.Test/HeightStructuresCalculationActivityIntegrationTest.cs	(.../HeightStructuresCalculationActivityIntegrationTest.cs)	(revision 1a6804681b0758a5761e39099e4b6de65f9cf4a2)
+++ Ringtoets/HeightStructures/test/Ringtoets.HeightStructures.Integration.Test/HeightStructuresCalculationActivityIntegrationTest.cs	(.../HeightStructuresCalculationActivityIntegrationTest.cs)	(revision ab20c4eb4ca81bd3845d50210d2bdb301177af6a)
@@ -32,6 +32,7 @@
 using Rhino.Mocks;
 using Ringtoets.Common.Data.AssessmentSection;
 using Ringtoets.Common.Data.FailureMechanism;
+using Ringtoets.Common.Data.Structures;
 using Ringtoets.Common.IO.FileImporters;
 using Ringtoets.HeightStructures.Data;
 using Ringtoets.HeightStructures.Data.TestUtil;
@@ -66,7 +67,7 @@
                 new Point2D(1, 1)
             }));
 
-            var calculation = new HeightStructuresCalculation();
+            var calculation = new StructuresCalculation<HeightStructuresInput>();
 
             var activity = new HeightStructuresCalculationActivity(calculation, "", failureMechanism, assessmentSection);
 
@@ -104,7 +105,7 @@
                 new Point2D(1, 1)
             }));
 
-            var calculation = new HeightStructuresCalculation()
+            var calculation = new StructuresCalculation<HeightStructuresInput>()
             {
                 InputParameters =
                 {
@@ -149,7 +150,7 @@
                 new Point2D(1, 1)
             }));
 
-            var calculation = new HeightStructuresCalculation()
+            var calculation = new StructuresCalculation<HeightStructuresInput>()
             {
                 InputParameters =
                 {
@@ -648,7 +649,7 @@
                 new Point2D(1, 1)
             }));
 
-            var calculation = new HeightStructuresCalculation
+            var calculation = new StructuresCalculation<HeightStructuresInput>
             {
                 InputParameters =
                 {