Index: Ringtoets/Integration/src/Ringtoets.Integration.Forms/Views/AssessmentSectionView.cs
===================================================================
diff -u -rbcbaf3276dd95b04581da58e00b4c868d1ab7333 -rafdb8e711afa6fc93dc33401fa433e0f0e5fd124
--- Ringtoets/Integration/src/Ringtoets.Integration.Forms/Views/AssessmentSectionView.cs	(.../AssessmentSectionView.cs)	(revision bcbaf3276dd95b04581da58e00b4c868d1ab7333)
+++ Ringtoets/Integration/src/Ringtoets.Integration.Forms/Views/AssessmentSectionView.cs	(.../AssessmentSectionView.cs)	(revision afdb8e711afa6fc93dc33401fa433e0f0e5fd124)
@@ -48,6 +48,7 @@
         private readonly RecursiveObserver<IObservableEnumerable<HydraulicBoundaryLocationCalculation>, HydraulicBoundaryLocationCalculation> waterLevelCalculationsForLowerLimitNormObserver;
         private readonly RecursiveObserver<IObservableEnumerable<HydraulicBoundaryLocationCalculation>, HydraulicBoundaryLocationCalculation> waterLevelCalculationsForFactorizedLowerLimitNormObserver;
         private readonly RecursiveObserver<IObservableEnumerable<HydraulicBoundaryLocationCalculation>, HydraulicBoundaryLocationCalculation> waveHeightCalculationsForFactorizedSignalingNormObserver;
+        private readonly RecursiveObserver<IObservableEnumerable<HydraulicBoundaryLocationCalculation>, HydraulicBoundaryLocationCalculation> waveHeightCalculationsForSignalingNormObserver;
         private readonly RecursiveObserver<ObservableList<HydraulicBoundaryLocation>, HydraulicBoundaryLocation> hydraulicBoundaryLocationObserver;
 
         /// <summary>
@@ -72,6 +73,7 @@
             waterLevelCalculationsForLowerLimitNormObserver = CreateHydraulicBoundaryLocationCalculationsObserver(assessmentSection.WaterLevelCalculationsForLowerLimitNorm);
             waterLevelCalculationsForFactorizedLowerLimitNormObserver = CreateHydraulicBoundaryLocationCalculationsObserver(assessmentSection.WaterLevelCalculationsForFactorizedLowerLimitNorm);
             waveHeightCalculationsForFactorizedSignalingNormObserver = CreateHydraulicBoundaryLocationCalculationsObserver(assessmentSection.WaveHeightCalculationsForFactorizedSignalingNorm);
+            waveHeightCalculationsForSignalingNormObserver = CreateHydraulicBoundaryLocationCalculationsObserver(assessmentSection.WaveHeightCalculationsForSignalingNorm);
 
             hydraulicBoundaryLocationsObserver = new Observer(UpdateMapData)
             {
@@ -124,6 +126,7 @@
             waterLevelCalculationsForLowerLimitNormObserver.Dispose();
             waterLevelCalculationsForFactorizedLowerLimitNormObserver.Dispose();
             waveHeightCalculationsForFactorizedSignalingNormObserver.Dispose();
+            waveHeightCalculationsForSignalingNormObserver.Dispose();
             hydraulicBoundaryLocationsObserver.Dispose();
             hydraulicBoundaryLocationObserver.Dispose();
 
Index: Ringtoets/Integration/test/Ringtoets.Integration.Forms.Test/Views/AssessmentSectionViewTest.cs
===================================================================
diff -u -rbcbaf3276dd95b04581da58e00b4c868d1ab7333 -rafdb8e711afa6fc93dc33401fa433e0f0e5fd124
--- Ringtoets/Integration/test/Ringtoets.Integration.Forms.Test/Views/AssessmentSectionViewTest.cs	(.../AssessmentSectionViewTest.cs)	(revision bcbaf3276dd95b04581da58e00b4c868d1ab7333)
+++ Ringtoets/Integration/test/Ringtoets.Integration.Forms.Test/Views/AssessmentSectionViewTest.cs	(.../AssessmentSectionViewTest.cs)	(revision afdb8e711afa6fc93dc33401fa433e0f0e5fd124)
@@ -56,6 +56,8 @@
                                                   assessmentSection => assessmentSection.WaterLevelCalculationsForFactorizedLowerLimitNorm.First()));
                 yield return new TestCaseData(new Func<IAssessmentSection, HydraulicBoundaryLocationCalculation>(
                                                   assessmentSection => assessmentSection.WaveHeightCalculationsForFactorizedSignalingNorm.First()));
+                yield return new TestCaseData(new Func<IAssessmentSection, HydraulicBoundaryLocationCalculation>(
+                                                  assessmentSection => assessmentSection.WaveHeightCalculationsForSignalingNorm.First()));
             }
         }