Index: Ringtoets/MacroStabilityInwards/test/Ringtoets.MacroStabilityInwards.Data.TestUtil.Test/MacroStabilityInwardsCalculationScenarioFactoryTest.cs
===================================================================
diff -u -r9a67e80b0b2e9f52a9424d84a13b2b24c6700245 -ra709afbb7fec6c6505239f54a358492c77182249
--- Ringtoets/MacroStabilityInwards/test/Ringtoets.MacroStabilityInwards.Data.TestUtil.Test/MacroStabilityInwardsCalculationScenarioFactoryTest.cs	(.../MacroStabilityInwardsCalculationScenarioFactoryTest.cs)	(revision 9a67e80b0b2e9f52a9424d84a13b2b24c6700245)
+++ Ringtoets/MacroStabilityInwards/test/Ringtoets.MacroStabilityInwards.Data.TestUtil.Test/MacroStabilityInwardsCalculationScenarioFactoryTest.cs	(.../MacroStabilityInwardsCalculationScenarioFactoryTest.cs)	(revision a709afbb7fec6c6505239f54a358492c77182249)
@@ -233,7 +233,7 @@
                             inputParameters.LocationInputDaily.PenetrationLength.GetAccuracy());
 
             Assert.IsTrue(inputParameters.DrainageConstructionPresent);
-            Assert.AreEqual(1, inputParameters.XCoordinateDrainageConstruction,
+            Assert.AreEqual(0.35, inputParameters.XCoordinateDrainageConstruction,
                             inputParameters.XCoordinateDrainageConstruction.GetAccuracy());
             Assert.AreEqual(1, inputParameters.ZCoordinateDrainageConstruction,
                             inputParameters.ZCoordinateDrainageConstruction.GetAccuracy());
@@ -244,9 +244,9 @@
             Assert.AreEqual(1, inputParameters.TangentLineZBottom,
                             inputParameters.TangentLineZBottom.GetAccuracy());
             Assert.AreEqual(10, inputParameters.TangentLineNumber);
-            Assert.AreEqual(1, inputParameters.LeftGrid.XLeft,
+            Assert.AreEqual(0.3, inputParameters.LeftGrid.XLeft,
                             inputParameters.LeftGrid.XLeft.GetAccuracy());
-            Assert.AreEqual(2, inputParameters.LeftGrid.XRight,
+            Assert.AreEqual(0.4, inputParameters.LeftGrid.XRight,
                             inputParameters.LeftGrid.XRight.GetAccuracy());
             Assert.AreEqual(2, inputParameters.LeftGrid.ZTop,
                             inputParameters.LeftGrid.ZTop.GetAccuracy());
@@ -255,9 +255,9 @@
             Assert.AreEqual(1, inputParameters.LeftGrid.NumberOfVerticalPoints);
             Assert.AreEqual(1, inputParameters.LeftGrid.NumberOfHorizontalPoints);
 
-            Assert.AreEqual(1, inputParameters.RightGrid.XLeft,
+            Assert.AreEqual(0.4, inputParameters.RightGrid.XLeft,
                             inputParameters.RightGrid.XLeft.GetAccuracy());
-            Assert.AreEqual(2, inputParameters.RightGrid.XRight,
+            Assert.AreEqual(0.5, inputParameters.RightGrid.XRight,
                             inputParameters.RightGrid.XRight.GetAccuracy());
             Assert.AreEqual(2, inputParameters.RightGrid.ZTop,
                             inputParameters.RightGrid.ZTop.GetAccuracy());
Index: Ringtoets/MacroStabilityInwards/test/Ringtoets.MacroStabilityInwards.Service.Test/MacroStabilityInwardsCalculationServiceTest.cs
===================================================================
diff -u -r3407ec4aaf9a98e3f5c7ba5d3b61939bd2773b4c -ra709afbb7fec6c6505239f54a358492c77182249
--- Ringtoets/MacroStabilityInwards/test/Ringtoets.MacroStabilityInwards.Service.Test/MacroStabilityInwardsCalculationServiceTest.cs	(.../MacroStabilityInwardsCalculationServiceTest.cs)	(revision 3407ec4aaf9a98e3f5c7ba5d3b61939bd2773b4c)
+++ Ringtoets/MacroStabilityInwards/test/Ringtoets.MacroStabilityInwards.Service.Test/MacroStabilityInwardsCalculationServiceTest.cs	(.../MacroStabilityInwardsCalculationServiceTest.cs)	(revision a709afbb7fec6c6505239f54a358492c77182249)
@@ -384,14 +384,14 @@
             inputParameters.TangentLineZTop = random.NextRoundedDouble(2.0, 3.0);
             inputParameters.TangentLineZBottom = random.NextRoundedDouble(0.0, 1.0);
             inputParameters.TangentLineNumber = random.Next(1, 51);
-            inputParameters.LeftGrid.XLeft = random.NextRoundedDouble(0.0, 1.0);
-            inputParameters.LeftGrid.XRight = random.NextRoundedDouble(2.0, 3.0);
+            inputParameters.LeftGrid.XLeft = random.NextRoundedDouble(0.0, 0.1);
+            inputParameters.LeftGrid.XRight = random.NextRoundedDouble(0.3, 0.4);
             inputParameters.LeftGrid.ZTop = random.NextRoundedDouble(2.0, 3.0);
             inputParameters.LeftGrid.ZBottom = random.NextRoundedDouble(0.0, 1.0);
             inputParameters.LeftGrid.NumberOfHorizontalPoints = random.Next(1, 100);
             inputParameters.LeftGrid.NumberOfVerticalPoints = random.Next(1, 100);
-            inputParameters.RightGrid.XLeft = random.NextRoundedDouble(0.0, 1.0);
-            inputParameters.RightGrid.XRight = random.NextRoundedDouble(2.0, 3.0);
+            inputParameters.RightGrid.XLeft = random.NextRoundedDouble(0.0, 0.1);
+            inputParameters.RightGrid.XRight = random.NextRoundedDouble(0.3, 0.4);
             inputParameters.RightGrid.ZTop = random.NextRoundedDouble(2.0, 3.0);
             inputParameters.RightGrid.ZBottom = random.NextRoundedDouble(0.0, 1.0);
             inputParameters.RightGrid.NumberOfHorizontalPoints = random.Next(1, 100);