Index: Ringtoets/MacroStabilityInwards/test/Ringtoets.MacroStabilityInwards.Forms.Test/PropertyClasses/MacroStabilityInwardsSoilLayer1DPropertiesTest.cs
===================================================================
diff -u -rb63cec0b8149e4eea159c8f31edccb14420187ae -r18a017c6d2415f51ab5101e1166cc77eed3ef136
--- Ringtoets/MacroStabilityInwards/test/Ringtoets.MacroStabilityInwards.Forms.Test/PropertyClasses/MacroStabilityInwardsSoilLayer1DPropertiesTest.cs	(.../MacroStabilityInwardsSoilLayer1DPropertiesTest.cs)	(revision b63cec0b8149e4eea159c8f31edccb14420187ae)
+++ Ringtoets/MacroStabilityInwards/test/Ringtoets.MacroStabilityInwards.Forms.Test/PropertyClasses/MacroStabilityInwardsSoilLayer1DPropertiesTest.cs	(.../MacroStabilityInwardsSoilLayer1DPropertiesTest.cs)	(revision 18a017c6d2415f51ab5101e1166cc77eed3ef136)
@@ -61,7 +61,8 @@
         public void GetProperties_WithData_ReturnExpectedValues()
         {
             // Setup
-            const double topLevel = 5.4321;
+            var random = new Random(21);
+            double topLevel = random.NextDouble();
 
             var layer = new MacroStabilityInwardsSoilLayer1D(topLevel)
             {