Index: Application/Ringtoets/test/Application.Ringtoets.Storage.Test/Read/IStructureCalculationEntityReadExtensionsTest.cs
===================================================================
diff -u -r3891e05ac0ab2144b552203b25ee836bf72e3189 -r22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b
--- Application/Ringtoets/test/Application.Ringtoets.Storage.Test/Read/IStructureCalculationEntityReadExtensionsTest.cs	(.../IStructureCalculationEntityReadExtensionsTest.cs)	(revision 3891e05ac0ab2144b552203b25ee836bf72e3189)
+++ Application/Ringtoets/test/Application.Ringtoets.Storage.Test/Read/IStructureCalculationEntityReadExtensionsTest.cs	(.../IStructureCalculationEntityReadExtensionsTest.cs)	(revision 22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b)
@@ -228,10 +228,15 @@
 
         private class SimpleStructuresInput : StructuresInputBase<SimpleStructure>
         {
-            public override void SynchronizeStructureParameters()
+            public override bool StructureParametersSynchronized
             {
-                throw new NotImplementedException();
+                get
+                {
+                    return false;
+                }
             }
+
+            public override void SynchronizeStructureParameters() {}
         }
     }
 }
\ No newline at end of file
Index: Ringtoets/ClosingStructures/src/Ringtoets.ClosingStructures.Data/ClosingStructuresInput.cs
===================================================================
diff -u -r2b8e6d793bceb2ff20d571436dfffefae210b76a -r22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b
--- Ringtoets/ClosingStructures/src/Ringtoets.ClosingStructures.Data/ClosingStructuresInput.cs	(.../ClosingStructuresInput.cs)	(revision 2b8e6d793bceb2ff20d571436dfffefae210b76a)
+++ Ringtoets/ClosingStructures/src/Ringtoets.ClosingStructures.Data/ClosingStructuresInput.cs	(.../ClosingStructuresInput.cs)	(revision 22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b)
@@ -80,11 +80,7 @@
 
         #endregion
 
-        /// <summary>
-        /// Gets whether the structure input parameters are synchronized with the set <see cref="StructuresInputBase{T}.Structure"/>.
-        /// </summary>
-        /// <remarks>Always returns <c>false</c> in case no structure is present.</remarks>
-        public bool StructureParametersSynchronized
+        public override bool StructureParametersSynchronized
         {
             get
             {
Index: Ringtoets/Common/src/Ringtoets.Common.Data/Structures/StructuresInputBase.cs
===================================================================
diff -u -r3891e05ac0ab2144b552203b25ee836bf72e3189 -r22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b
--- Ringtoets/Common/src/Ringtoets.Common.Data/Structures/StructuresInputBase.cs	(.../StructuresInputBase.cs)	(revision 3891e05ac0ab2144b552203b25ee836bf72e3189)
+++ Ringtoets/Common/src/Ringtoets.Common.Data/Structures/StructuresInputBase.cs	(.../StructuresInputBase.cs)	(revision 22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b)
@@ -128,6 +128,12 @@
         }
 
         /// <summary>
+        /// Gets whether the structure input parameters are synchronized with the set <see cref="StructuresInputBase{T}.Structure"/>.
+        /// </summary>
+        /// <remarks>Always returns <c>false</c> in case no structure is present.</remarks>
+        public abstract bool StructureParametersSynchronized { get; }
+
+        /// <summary>
         /// Synchronizes the input parameters with the parameters of the structure.
         /// </summary>
         /// <remarks>When no structure is present, the input parameters are set to default values.</remarks>
Index: Ringtoets/Common/test/Ringtoets.Common.Data.Test/Structures/StructuresFailureMechanismSectionResultTest.cs
===================================================================
diff -u -r3891e05ac0ab2144b552203b25ee836bf72e3189 -r22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b
--- Ringtoets/Common/test/Ringtoets.Common.Data.Test/Structures/StructuresFailureMechanismSectionResultTest.cs	(.../StructuresFailureMechanismSectionResultTest.cs)	(revision 3891e05ac0ab2144b552203b25ee836bf72e3189)
+++ Ringtoets/Common/test/Ringtoets.Common.Data.Test/Structures/StructuresFailureMechanismSectionResultTest.cs	(.../StructuresFailureMechanismSectionResultTest.cs)	(revision 22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b)
@@ -76,6 +76,14 @@
 
         private class TestStructuresInput : StructuresInputBase<StructureBase>
         {
+            public override bool StructureParametersSynchronized
+            {
+                get
+                {
+                    return false;
+                }
+            }
+
             public override void SynchronizeStructureParameters() {}
         }
     }
Index: Ringtoets/Common/test/Ringtoets.Common.Data.Test/Structures/StructuresInputBaseTest.cs
===================================================================
diff -u -r3891e05ac0ab2144b552203b25ee836bf72e3189 -r22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b
--- Ringtoets/Common/test/Ringtoets.Common.Data.Test/Structures/StructuresInputBaseTest.cs	(.../StructuresInputBaseTest.cs)	(revision 3891e05ac0ab2144b552203b25ee836bf72e3189)
+++ Ringtoets/Common/test/Ringtoets.Common.Data.Test/Structures/StructuresInputBaseTest.cs	(.../StructuresInputBaseTest.cs)	(revision 22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b)
@@ -276,6 +276,14 @@
         {
             public bool Synchronized { get; private set; }
 
+            public override bool StructureParametersSynchronized
+            {
+                get
+                {
+                    return Synchronized;
+                }
+            }
+
             public override void SynchronizeStructureParameters()
             {
                 Synchronized = true;
Index: Ringtoets/Common/test/Ringtoets.Common.Forms.Test/Factories/RingtoetsMapDataFeaturesFactoryTest.cs
===================================================================
diff -u -r3891e05ac0ab2144b552203b25ee836bf72e3189 -r22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b
--- Ringtoets/Common/test/Ringtoets.Common.Forms.Test/Factories/RingtoetsMapDataFeaturesFactoryTest.cs	(.../RingtoetsMapDataFeaturesFactoryTest.cs)	(revision 3891e05ac0ab2144b552203b25ee836bf72e3189)
+++ Ringtoets/Common/test/Ringtoets.Common.Forms.Test/Factories/RingtoetsMapDataFeaturesFactoryTest.cs	(.../RingtoetsMapDataFeaturesFactoryTest.cs)	(revision 22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b)
@@ -846,6 +846,14 @@
 
         private class SimpleStructuresInput : StructuresInputBase<StructureBase>
         {
+            public override bool StructureParametersSynchronized
+            {
+                get
+                {
+                    return false;
+                }
+            }
+
             public override void SynchronizeStructureParameters() {}
         }
 
Index: Ringtoets/Common/test/Ringtoets.Common.Forms.Test/PropertyClasses/StructuresInputBasePropertiesTest.cs
===================================================================
diff -u -r3891e05ac0ab2144b552203b25ee836bf72e3189 -r22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b
--- Ringtoets/Common/test/Ringtoets.Common.Forms.Test/PropertyClasses/StructuresInputBasePropertiesTest.cs	(.../StructuresInputBasePropertiesTest.cs)	(revision 3891e05ac0ab2144b552203b25ee836bf72e3189)
+++ Ringtoets/Common/test/Ringtoets.Common.Forms.Test/PropertyClasses/StructuresInputBasePropertiesTest.cs	(.../StructuresInputBasePropertiesTest.cs)	(revision 22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b)
@@ -1131,6 +1131,14 @@
 
         private class SimpleStructureInput : StructuresInputBase<SimpleStructure>
         {
+            public override bool StructureParametersSynchronized
+            {
+                get
+                {
+                    return false;
+                }
+            }
+
             public override void SynchronizeStructureParameters() {}
         }
 
Index: Ringtoets/Common/test/Ringtoets.Common.IO.Test/Configurations/Helpers/WaveReductionConversionExtensionsTest.cs
===================================================================
diff -u -r3891e05ac0ab2144b552203b25ee836bf72e3189 -r22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b
--- Ringtoets/Common/test/Ringtoets.Common.IO.Test/Configurations/Helpers/WaveReductionConversionExtensionsTest.cs	(.../WaveReductionConversionExtensionsTest.cs)	(revision 3891e05ac0ab2144b552203b25ee836bf72e3189)
+++ Ringtoets/Common/test/Ringtoets.Common.IO.Test/Configurations/Helpers/WaveReductionConversionExtensionsTest.cs	(.../WaveReductionConversionExtensionsTest.cs)	(revision 22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b)
@@ -143,6 +143,14 @@
 
         private class SimpleStructuresInput : StructuresInputBase<StructureBase>
         {
+            public override bool StructureParametersSynchronized
+            {
+                get
+                {
+                    return false;
+                }
+            }
+
             public override void SynchronizeStructureParameters() {}
         }
 
Index: Ringtoets/Common/test/Ringtoets.Common.IO.Test/Configurations/StructuresCalculationStochastAssignerTest.cs
===================================================================
diff -u -r3891e05ac0ab2144b552203b25ee836bf72e3189 -r22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b
--- Ringtoets/Common/test/Ringtoets.Common.IO.Test/Configurations/StructuresCalculationStochastAssignerTest.cs	(.../StructuresCalculationStochastAssignerTest.cs)	(revision 3891e05ac0ab2144b552203b25ee836bf72e3189)
+++ Ringtoets/Common/test/Ringtoets.Common.IO.Test/Configurations/StructuresCalculationStochastAssignerTest.cs	(.../StructuresCalculationStochastAssignerTest.cs)	(revision 22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b)
@@ -667,6 +667,14 @@
 
         private class SimpleStructuresInput : StructuresInputBase<StructureBase>
         {
+            public override bool StructureParametersSynchronized
+            {
+                get
+                {
+                    return false;
+                }
+            }
+
             public override void SynchronizeStructureParameters() {}
         }
 
Index: Ringtoets/Common/test/Ringtoets.Common.Service.Test/RingtoetsCommonDataSynchronizationServiceTest.cs
===================================================================
diff -u -r3891e05ac0ab2144b552203b25ee836bf72e3189 -r22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b
--- Ringtoets/Common/test/Ringtoets.Common.Service.Test/RingtoetsCommonDataSynchronizationServiceTest.cs	(.../RingtoetsCommonDataSynchronizationServiceTest.cs)	(revision 3891e05ac0ab2144b552203b25ee836bf72e3189)
+++ Ringtoets/Common/test/Ringtoets.Common.Service.Test/RingtoetsCommonDataSynchronizationServiceTest.cs	(.../RingtoetsCommonDataSynchronizationServiceTest.cs)	(revision 22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b)
@@ -525,6 +525,14 @@
 
         private class TestStructureInput : StructuresInputBase<TestStructure>
         {
+            public override bool StructureParametersSynchronized
+            {
+                get
+                {
+                    return false;
+                }
+            }
+
             public override void SynchronizeStructureParameters() {}
         }
 
Index: Ringtoets/Common/test/Ringtoets.Common.Utils.Test/StructuresHelperTest.cs
===================================================================
diff -u -r3891e05ac0ab2144b552203b25ee836bf72e3189 -r22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b
--- Ringtoets/Common/test/Ringtoets.Common.Utils.Test/StructuresHelperTest.cs	(.../StructuresHelperTest.cs)	(revision 3891e05ac0ab2144b552203b25ee836bf72e3189)
+++ Ringtoets/Common/test/Ringtoets.Common.Utils.Test/StructuresHelperTest.cs	(.../StructuresHelperTest.cs)	(revision 22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b)
@@ -224,6 +224,14 @@
 
         private class TestStructuresInput : StructuresInputBase<StructureBase>
         {
+            public override bool StructureParametersSynchronized
+            {
+                get
+                {
+                    return false;
+                }
+            }
+
             public override void SynchronizeStructureParameters() {}
         }
 
Index: Ringtoets/HeightStructures/src/Ringtoets.HeightStructures.Data/HeightStructuresInput.cs
===================================================================
diff -u -r60a0a8b40eb4fdc1461e56f66e246a4417c5c6dd -r22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b
--- Ringtoets/HeightStructures/src/Ringtoets.HeightStructures.Data/HeightStructuresInput.cs	(.../HeightStructuresInput.cs)	(revision 60a0a8b40eb4fdc1461e56f66e246a4417c5c6dd)
+++ Ringtoets/HeightStructures/src/Ringtoets.HeightStructures.Data/HeightStructuresInput.cs	(.../HeightStructuresInput.cs)	(revision 22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b)
@@ -98,11 +98,7 @@
 
         #endregion
 
-        /// <summary>
-        /// Gets whether the structure input parameters are synchronized with the set <see cref="StructuresInputBase{T}.Structure"/>.
-        /// </summary>
-        /// <remarks>Always returns <c>false</c> in case no structure is present.</remarks>
-        public bool StructureParametersSynchronized
+        public override bool StructureParametersSynchronized
         {
             get
             {
Index: Ringtoets/StabilityPointStructures/src/Ringtoets.StabilityPointStructures.Data/StabilityPointStructuresInput.cs
===================================================================
diff -u -r3891e05ac0ab2144b552203b25ee836bf72e3189 -r22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b
--- Ringtoets/StabilityPointStructures/src/Ringtoets.StabilityPointStructures.Data/StabilityPointStructuresInput.cs	(.../StabilityPointStructuresInput.cs)	(revision 3891e05ac0ab2144b552203b25ee836bf72e3189)
+++ Ringtoets/StabilityPointStructures/src/Ringtoets.StabilityPointStructures.Data/StabilityPointStructuresInput.cs	(.../StabilityPointStructuresInput.cs)	(revision 22f2f5e1f5cf9047b2ab2e5097b56a37fbc4cc5b)
@@ -92,6 +92,14 @@
             SetDefaultSchematizationProperties();
         }
 
+        public override bool StructureParametersSynchronized
+        {
+            get
+            {
+                return false;
+            }
+        }
+
         public override void SynchronizeStructureParameters()
         {
             if (Structure != null)