Index: Riskeer/MacroStabilityInwards/src/Riskeer.MacroStabilityInwards.Forms/PropertyClasses/MacroStabilityInwardsWaterStressesProperties.cs
===================================================================
diff -u -rae1fbf8ec3aba9623ab57d35b1aeea9c509789ce -r6bc00629e040056b2b26403394091870ce77df78
--- Riskeer/MacroStabilityInwards/src/Riskeer.MacroStabilityInwards.Forms/PropertyClasses/MacroStabilityInwardsWaterStressesProperties.cs	(.../MacroStabilityInwardsWaterStressesProperties.cs)	(revision ae1fbf8ec3aba9623ab57d35b1aeea9c509789ce)
+++ Riskeer/MacroStabilityInwards/src/Riskeer.MacroStabilityInwards.Forms/PropertyClasses/MacroStabilityInwardsWaterStressesProperties.cs	(.../MacroStabilityInwardsWaterStressesProperties.cs)	(revision 6bc00629e040056b2b26403394091870ce77df78)
@@ -146,6 +146,7 @@
         }
 
         [PropertyOrder(adjustPhreaticLine3And4ForUpliftPropertyIndex)]
+        [DynamicReadOnly]
         [ResourcesCategory(typeof(Resources), nameof(Resources.Waterstresses_DisplayName))]
         [ResourcesDisplayName(typeof(Resources), nameof(Resources.AdjustPhreaticLine3And4ForUplift_DisplayName))]
         [ResourcesDescription(typeof(Resources), nameof(Resources.AdjustPhreaticLine3And4ForUplift_Description))]
@@ -162,6 +163,7 @@
         }
 
         [PropertyOrder(leakageLengthOutwardsPhreaticLine3PropertyIndex)]
+        [DynamicReadOnly]
         [ResourcesCategory(typeof(Resources), nameof(Resources.Waterstresses_DisplayName))]
         [ResourcesDisplayName(typeof(Resources), nameof(Resources.LeakageLengthOutwardsPhreaticLine3_DisplayName))]
         [ResourcesDescription(typeof(Resources), nameof(Resources.LeakageLengthOutwardsPhreaticLine3_Description))]
@@ -178,6 +180,7 @@
         }
 
         [PropertyOrder(leakageLengthInwardsPhreaticLine3PropertyIndex)]
+        [DynamicReadOnly]
         [ResourcesCategory(typeof(Resources), nameof(Resources.Waterstresses_DisplayName))]
         [ResourcesDisplayName(typeof(Resources), nameof(Resources.LeakageLengthInwardsPhreaticLine3_DisplayName))]
         [ResourcesDescription(typeof(Resources), nameof(Resources.LeakageLengthInwardsPhreaticLine3_Description))]
@@ -194,6 +197,7 @@
         }
 
         [PropertyOrder(leakageLengthOutwardsPhreaticLine4PropertyIndex)]
+        [DynamicReadOnly]
         [ResourcesCategory(typeof(Resources), nameof(Resources.Waterstresses_DisplayName))]
         [ResourcesDisplayName(typeof(Resources), nameof(Resources.LeakageLengthOutwardsPhreaticLine4_DisplayName))]
         [ResourcesDescription(typeof(Resources), nameof(Resources.LeakageLengthOutwardsPhreaticLine4_Description))]
@@ -210,6 +214,7 @@
         }
 
         [PropertyOrder(leakageLengthInwardsPhreaticLine4PropertyIndex)]
+        [DynamicReadOnly]
         [ResourcesCategory(typeof(Resources), nameof(Resources.Waterstresses_DisplayName))]
         [ResourcesDisplayName(typeof(Resources), nameof(Resources.LeakageLengthInwardsPhreaticLine4_DisplayName))]
         [ResourcesDescription(typeof(Resources), nameof(Resources.LeakageLengthInwardsPhreaticLine4_Description))]
@@ -226,6 +231,7 @@
         }
 
         [PropertyOrder(piezometricHeadPhreaticLine2OutwardsPropertyIndex)]
+        [DynamicReadOnly]
         [ResourcesCategory(typeof(Resources), nameof(Resources.Waterstresses_DisplayName))]
         [ResourcesDisplayName(typeof(Resources), nameof(Resources.PiezometricHeadPhreaticLine2Outwards_DisplayName))]
         [ResourcesDescription(typeof(Resources), nameof(Resources.PiezometricHeadPhreaticLine2Outwards_Description))]
@@ -242,6 +248,7 @@
         }
 
         [PropertyOrder(piezometricHeadPhreaticLine2InwardsPropertyIndex)]
+        [DynamicReadOnly]
         [ResourcesCategory(typeof(Resources), nameof(Resources.Waterstresses_DisplayName))]
         [ResourcesDisplayName(typeof(Resources), nameof(Resources.PiezometricHeadPhreaticLine2Inwards_DisplayName))]
         [ResourcesDescription(typeof(Resources), nameof(Resources.PiezometricHeadPhreaticLine2Inwards_Description))]
Index: Riskeer/MacroStabilityInwards/test/Riskeer.MacroStabilityInwards.Forms.Test/PropertyClasses/MacroStabilityInwardsWaterStressesPropertiesTest.cs
===================================================================
diff -u -rae1fbf8ec3aba9623ab57d35b1aeea9c509789ce -r6bc00629e040056b2b26403394091870ce77df78
--- Riskeer/MacroStabilityInwards/test/Riskeer.MacroStabilityInwards.Forms.Test/PropertyClasses/MacroStabilityInwardsWaterStressesPropertiesTest.cs	(.../MacroStabilityInwardsWaterStressesPropertiesTest.cs)	(revision ae1fbf8ec3aba9623ab57d35b1aeea9c509789ce)
+++ Riskeer/MacroStabilityInwards/test/Riskeer.MacroStabilityInwards.Forms.Test/PropertyClasses/MacroStabilityInwardsWaterStressesPropertiesTest.cs	(.../MacroStabilityInwardsWaterStressesPropertiesTest.cs)	(revision 6bc00629e040056b2b26403394091870ce77df78)
@@ -23,6 +23,7 @@
 using System.ComponentModel;
 using Core.Common.Base;
 using Core.Common.Base.Data;
+using Core.Common.Gui.Attributes;
 using Core.Common.Gui.PropertyBag;
 using Core.Common.TestUtil;
 using NUnit.Framework;
@@ -177,48 +178,55 @@
                 "Minimale hoogte van de freatische lijn onder kruin binnentalud.");
 
             PropertyDescriptor adjustPhreaticLine3And4ForUpliftProperty = dynamicProperties[expecteAdjustPhreaticLine3And4ForUpliftPropertyIndex];
+            Assert.NotNull(adjustPhreaticLine3And4ForUpliftProperty.Attributes[typeof(DynamicReadOnlyAttribute)]);
             PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(
                 adjustPhreaticLine3And4ForUpliftProperty,
                 waterStressesCategory,
                 "Corrigeer PL 3 en PL 4 voor opbarsten",
                 "Corrigeer de stijghoogte in watervoerende zandlaag en tussenzandlaag voor opbarsten?");
 
             PropertyDescriptor leakageLengthOutwardsPhreaticLine3Property = dynamicProperties[expectedLeakageLengthOutwardsPhreaticLine3PropertyIndex];
+            Assert.NotNull(leakageLengthOutwardsPhreaticLine3Property.Attributes[typeof(DynamicReadOnlyAttribute)]);
             PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(
                 leakageLengthOutwardsPhreaticLine3Property,
                 waterStressesCategory,
                 "Leklengte buitenwaarts PL 3 [m]",
                 "Lengtemaat die uitdrukking geeft aan de afstand waarover de stijghoogte verloopt in de diepe watervoerende zandlaag ter hoogte van het voorland.");
 
             PropertyDescriptor leakageLengthInwardsPhreaticLine3Property = dynamicProperties[expectedLeakageLengthInwardsPhreaticLine3PropertyIndex];
+            Assert.NotNull(leakageLengthInwardsPhreaticLine3Property.Attributes[typeof(DynamicReadOnlyAttribute)]);
             PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(
                 leakageLengthInwardsPhreaticLine3Property,
                 waterStressesCategory,
                 "Leklengte binnenwaarts PL 3 [m]",
                 "Lengtemaat die uitdrukking geeft aan de afstand waarover de stijghoogte verloopt in de diepe watervoerende zandlaag ter hoogte van het achterland.");
 
             PropertyDescriptor leakageLengthOutwardsPhreaticLine4Property = dynamicProperties[expectedLeakageLengthOutwardsPhreaticLine4PropertyIndex];
+            Assert.NotNull(leakageLengthOutwardsPhreaticLine4Property.Attributes[typeof(DynamicReadOnlyAttribute)]);
             PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(
                 leakageLengthOutwardsPhreaticLine4Property,
                 waterStressesCategory,
                 "Leklengte buitenwaarts PL 4 [m]",
                 "Lengtemaat die uitdrukking geeft aan de afstand waarover de stijghoogte verloopt in de tussenzandlaag ter hoogte van het voorland.");
 
             PropertyDescriptor leakageLengthInwardsPhreaticLine4Property = dynamicProperties[expectedLeakageLengthInwardsPhreaticLine4PropertyIndex];
+            Assert.NotNull(leakageLengthInwardsPhreaticLine4Property.Attributes[typeof(DynamicReadOnlyAttribute)]);
             PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(
                 leakageLengthInwardsPhreaticLine4Property,
                 waterStressesCategory,
                 "Leklengte binnenwaarts PL 4 [m]",
                 "Lengtemaat die uitdrukking geeft aan de afstand waarover de stijghoogte verloopt in de tussenzandlaag ter hoogte van het achterland.");
 
             PropertyDescriptor piezometricHeadPhreaticLine2OutwardsProperty = dynamicProperties[expectedPiezometricHeadPhreaticLine2OutwardsPropertyIndex];
+            Assert.NotNull(piezometricHeadPhreaticLine2OutwardsProperty.Attributes[typeof(DynamicReadOnlyAttribute)]);
             PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(
                 piezometricHeadPhreaticLine2OutwardsProperty,
                 waterStressesCategory,
                 "Stijghoogte PL 2 buitenwaarts [m+NAP]",
                 "Stijghoogte in de indringingslaag buitenwaarts.");
 
             PropertyDescriptor piezometricHeadPhreaticLine2InwardsProperty = dynamicProperties[expectedPiezometricHeadPhreaticLine2InwardsPropertyIndex];
+            Assert.NotNull(piezometricHeadPhreaticLine2InwardsProperty.Attributes[typeof(DynamicReadOnlyAttribute)]);
             PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(
                 piezometricHeadPhreaticLine2InwardsProperty,
                 waterStressesCategory,