Index: Ringtoets/Piping/src/Ringtoets.Piping.Service/PipingInputService.cs
===================================================================
diff -u -r091761507d94a388b18fefebd38a5d106b9b89c4 -r64bd67e9f323c7d0b692ace8a30254deefaeec43
--- Ringtoets/Piping/src/Ringtoets.Piping.Service/PipingInputService.cs	(.../PipingInputService.cs)	(revision 091761507d94a388b18fefebd38a5d106b9b89c4)
+++ Ringtoets/Piping/src/Ringtoets.Piping.Service/PipingInputService.cs	(.../PipingInputService.cs)	(revision 64bd67e9f323c7d0b692ace8a30254deefaeec43)
@@ -68,6 +68,10 @@
                     pipingInput.StochasticSoilProfile = pipingInput.StochasticSoilModel.StochasticSoilProfiles.First();
                     return;
                 }
+                if (pipingInput.StochasticSoilProfile == null || pipingInput.StochasticSoilModel.StochasticSoilProfiles.Contains(pipingInput.StochasticSoilProfile))
+                {
+                    return;
+                }
             }
             pipingInput.StochasticSoilProfile = null;
         }
Index: Ringtoets/Piping/test/Ringtoets.Piping.Forms.Test/Views/PipingCalculationsViewTest.cs
===================================================================
diff -u -r820cebfd76a4993992451b6cdd5697f2510acfc9 -r64bd67e9f323c7d0b692ace8a30254deefaeec43
--- Ringtoets/Piping/test/Ringtoets.Piping.Forms.Test/Views/PipingCalculationsViewTest.cs	(.../PipingCalculationsViewTest.cs)	(revision 820cebfd76a4993992451b6cdd5697f2510acfc9)
+++ Ringtoets/Piping/test/Ringtoets.Piping.Forms.Test/Views/PipingCalculationsViewTest.cs	(.../PipingCalculationsViewTest.cs)	(revision 64bd67e9f323c7d0b692ace8a30254deefaeec43)
@@ -934,7 +934,6 @@
                         {
                             SurfaceLine = surfaceLine1,
                             StochasticSoilModel = stochasticSoilModelA,
-                            StochasticSoilProfile = stochasticSoilProfile1,
                             HydraulicBoundaryLocation = hydraulicBoundaryLocation1,
                             DampingFactorExit =
                             {