Index: Ringtoets/MacroStabilityInwards/src/Ringtoets.MacroStabilityInwards.Service/MacroStabilityInwardsCalculationService.cs
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diff -u -r19150f985431c9805d687eebb4505e440784acb6 -r022c06bf41a386ea08135de10c2b9953195fcc95
--- Ringtoets/MacroStabilityInwards/src/Ringtoets.MacroStabilityInwards.Service/MacroStabilityInwardsCalculationService.cs	(.../MacroStabilityInwardsCalculationService.cs)	(revision 19150f985431c9805d687eebb4505e440784acb6)
+++ Ringtoets/MacroStabilityInwards/src/Ringtoets.MacroStabilityInwards.Service/MacroStabilityInwardsCalculationService.cs	(.../MacroStabilityInwardsCalculationService.cs)	(revision 022c06bf41a386ea08135de10c2b9953195fcc95)
@@ -189,6 +189,7 @@
                     WaternetCreationMode = UpliftVanWaternetCreationMode.CreateWaternet,
                     PlLineCreationMethod = UpliftVanPlLineCreationMethod.RingtoetsWti2017,
                     AssessmentLevel = inputParameters.AssessmentLevel,
+                    LandwardDirection = UpliftVanLandwardDirection.PositiveX,
                     SurfaceLine = inputParameters.SurfaceLine,
                     SoilProfile = UpliftVanSoilProfileConverter.Convert(inputParameters.SoilProfileUnderSurfaceLine),
                     DrainageConstruction = UpliftVanDrainageConstructionConverter.Convert(inputParameters),