Index: Riskeer/ClosingStructures/src/Riskeer.ClosingStructures.Service/ClosingStructuresCalculationService.cs
===================================================================
diff -u -r1a5e1573a47c879bd50e30ef38e12e8d5a397498 -rd1bd0cbbbde2cf891e0212cdb3ff502902d34105
--- Riskeer/ClosingStructures/src/Riskeer.ClosingStructures.Service/ClosingStructuresCalculationService.cs	(.../ClosingStructuresCalculationService.cs)	(revision 1a5e1573a47c879bd50e30ef38e12e8d5a397498)
+++ Riskeer/ClosingStructures/src/Riskeer.ClosingStructures.Service/ClosingStructuresCalculationService.cs	(.../ClosingStructuresCalculationService.cs)	(revision d1bd0cbbbde2cf891e0212cdb3ff502902d34105)
@@ -68,7 +68,8 @@
                     throw new NotSupportedException();
             }
 
-            HydraRingSettingsDatabaseHelper.AssignSettingsFromDatabase(input, hrdFilePath, usePreprocessor);
+            HydraRingSettingsDatabaseHelper.AssignSettingsFromDatabase(input, hrdFilePath);
+
             return input;
         }
 
Index: Riskeer/Common/test/Riskeer.Common.Service.Test/HydraRingSettingsDatabaseHelperTest.cs
===================================================================
diff -u -rffa3b60875b4ca6a20d7b5aa45c2d6644576f10f -rd1bd0cbbbde2cf891e0212cdb3ff502902d34105
--- Riskeer/Common/test/Riskeer.Common.Service.Test/HydraRingSettingsDatabaseHelperTest.cs	(.../HydraRingSettingsDatabaseHelperTest.cs)	(revision ffa3b60875b4ca6a20d7b5aa45c2d6644576f10f)
+++ Riskeer/Common/test/Riskeer.Common.Service.Test/HydraRingSettingsDatabaseHelperTest.cs	(.../HydraRingSettingsDatabaseHelperTest.cs)	(revision d1bd0cbbbde2cf891e0212cdb3ff502902d34105)
@@ -38,7 +38,7 @@
         public void AssignSettingsFromDatabase_HrdFilePathWithInvalidCharacters_ThrowsArgumentException()
         {
             // Call
-            void Call() => HydraRingSettingsDatabaseHelper.AssignSettingsFromDatabase(new TestHydraRingCalculationInput(), ">", false);
+            void Call() => HydraRingSettingsDatabaseHelper.AssignSettingsFromDatabase(new TestHydraRingCalculationInput(), ">");
 
             // Assert
             Assert.Throws<ArgumentException>(Call);
@@ -48,7 +48,7 @@
         public void AssignSettingsFromDatabase_HrdFileWithoutSettingsDatabase_ThrowsCriticalFileReadException()
         {
             // Call
-            void Call() => HydraRingSettingsDatabaseHelper.AssignSettingsFromDatabase(new TestHydraRingCalculationInput(), "NoConfig.sqlite", false);
+            void Call() => HydraRingSettingsDatabaseHelper.AssignSettingsFromDatabase(new TestHydraRingCalculationInput(), "NoConfig.sqlite");
 
             // Assert
             Assert.Throws<CriticalFileReadException>(Call);
Index: Riskeer/GrassCoverErosionInwards/src/Riskeer.GrassCoverErosionInwards.Service/GrassCoverErosionInwardsCalculationService.cs
===================================================================
diff -u -rdc84763c76e9791dc830f574a91d061e1e4dcacc -rd1bd0cbbbde2cf891e0212cdb3ff502902d34105
--- Riskeer/GrassCoverErosionInwards/src/Riskeer.GrassCoverErosionInwards.Service/GrassCoverErosionInwardsCalculationService.cs	(.../GrassCoverErosionInwardsCalculationService.cs)	(revision dc84763c76e9791dc830f574a91d061e1e4dcacc)
+++ Riskeer/GrassCoverErosionInwards/src/Riskeer.GrassCoverErosionInwards.Service/GrassCoverErosionInwardsCalculationService.cs	(.../GrassCoverErosionInwardsCalculationService.cs)	(revision d1bd0cbbbde2cf891e0212cdb3ff502902d34105)
@@ -502,7 +502,7 @@
                                                                               generalInput.FshallowModelFactor.LowerBoundary,
                                                                               generalInput.FshallowModelFactor.UpperBoundary);
 
-            HydraRingSettingsDatabaseHelper.AssignSettingsFromDatabase(overtoppingCalculationInput, hrdFilePath, usePreprocessor);
+            HydraRingSettingsDatabaseHelper.AssignSettingsFromDatabase(overtoppingCalculationInput, hrdFilePath);
 
             return overtoppingCalculationInput;
         }
@@ -556,7 +556,7 @@
                                                                             generalInput.FshallowModelFactor.LowerBoundary,
                                                                             generalInput.FshallowModelFactor.UpperBoundary);
 
-            HydraRingSettingsDatabaseHelper.AssignSettingsFromDatabase(dikeHeightCalculationInput, hrdFilePath, usePreprocessor);
+            HydraRingSettingsDatabaseHelper.AssignSettingsFromDatabase(dikeHeightCalculationInput, hrdFilePath);
 
             return dikeHeightCalculationInput;
         }
@@ -609,7 +609,7 @@
                                                                                       generalInput.FshallowModelFactor.LowerBoundary,
                                                                                       generalInput.FshallowModelFactor.UpperBoundary);
 
-            HydraRingSettingsDatabaseHelper.AssignSettingsFromDatabase(overtoppingRateCalculationInput, hrdFilePath, usePreprocessor);
+            HydraRingSettingsDatabaseHelper.AssignSettingsFromDatabase(overtoppingRateCalculationInput, hrdFilePath);
 
             return overtoppingRateCalculationInput;
         }
Index: Riskeer/HeightStructures/src/Riskeer.HeightStructures.Service/HeightStructuresCalculationService.cs
===================================================================
diff -u -r1a5e1573a47c879bd50e30ef38e12e8d5a397498 -rd1bd0cbbbde2cf891e0212cdb3ff502902d34105
--- Riskeer/HeightStructures/src/Riskeer.HeightStructures.Service/HeightStructuresCalculationService.cs	(.../HeightStructuresCalculationService.cs)	(revision 1a5e1573a47c879bd50e30ef38e12e8d5a397498)
+++ Riskeer/HeightStructures/src/Riskeer.HeightStructures.Service/HeightStructuresCalculationService.cs	(.../HeightStructuresCalculationService.cs)	(revision d1bd0cbbbde2cf891e0212cdb3ff502902d34105)
@@ -64,7 +64,7 @@
                 structureInput.DeviationWaveDirection,
                 structureInput.StormDuration.Mean, structureInput.StormDuration.CoefficientOfVariation);
 
-            HydraRingSettingsDatabaseHelper.AssignSettingsFromDatabase(structuresOvertoppingCalculationInput, hrdFilePath, usePreprocessor);
+            HydraRingSettingsDatabaseHelper.AssignSettingsFromDatabase(structuresOvertoppingCalculationInput, hrdFilePath);
 
             return structuresOvertoppingCalculationInput;
         }
Index: Riskeer/Piping/src/Riskeer.Piping.Service/Probabilistic/ProbabilisticPipingCalculationService.cs
===================================================================
diff -u -rdc84763c76e9791dc830f574a91d061e1e4dcacc -rd1bd0cbbbde2cf891e0212cdb3ff502902d34105
--- Riskeer/Piping/src/Riskeer.Piping.Service/Probabilistic/ProbabilisticPipingCalculationService.cs	(.../ProbabilisticPipingCalculationService.cs)	(revision dc84763c76e9791dc830f574a91d061e1e4dcacc)
+++ Riskeer/Piping/src/Riskeer.Piping.Service/Probabilistic/ProbabilisticPipingCalculationService.cs	(.../ProbabilisticPipingCalculationService.cs)	(revision d1bd0cbbbde2cf891e0212cdb3ff502902d34105)
@@ -448,7 +448,7 @@
                     generalInput.CriticalHeaveGradient.Mean, generalInput.CriticalHeaveGradient.StandardDeviation);
             }
 
-            HydraRingSettingsDatabaseHelper.AssignSettingsFromDatabase(input, hrdFilePath, usePreprocessor);
+            HydraRingSettingsDatabaseHelper.AssignSettingsFromDatabase(input, hrdFilePath);
 
             return input;
         }
Index: Riskeer/Revetment/src/Riskeer.Revetment.Service/WaveConditionsCalculationServiceBase.cs
===================================================================
diff -u -rdc84763c76e9791dc830f574a91d061e1e4dcacc -rd1bd0cbbbde2cf891e0212cdb3ff502902d34105
--- Riskeer/Revetment/src/Riskeer.Revetment.Service/WaveConditionsCalculationServiceBase.cs	(.../WaveConditionsCalculationServiceBase.cs)	(revision dc84763c76e9791dc830f574a91d061e1e4dcacc)
+++ Riskeer/Revetment/src/Riskeer.Revetment.Service/WaveConditionsCalculationServiceBase.cs	(.../WaveConditionsCalculationServiceBase.cs)	(revision d1bd0cbbbde2cf891e0212cdb3ff502902d34105)
@@ -368,7 +368,7 @@
                 b,
                 c);
 
-            HydraRingSettingsDatabaseHelper.AssignSettingsFromDatabase(waveConditionsCosineCalculationInput, calculationSettings.HrdFilePath, false);
+            HydraRingSettingsDatabaseHelper.AssignSettingsFromDatabase(waveConditionsCosineCalculationInput, calculationSettings.HrdFilePath);
 
             return waveConditionsCosineCalculationInput;
         }
Index: Riskeer/StabilityPointStructures/src/Riskeer.StabilityPointStructures.Service/StabilityPointStructuresCalculationService.cs
===================================================================
diff -u -r1a5e1573a47c879bd50e30ef38e12e8d5a397498 -rd1bd0cbbbde2cf891e0212cdb3ff502902d34105
--- Riskeer/StabilityPointStructures/src/Riskeer.StabilityPointStructures.Service/StabilityPointStructuresCalculationService.cs	(.../StabilityPointStructuresCalculationService.cs)	(revision 1a5e1573a47c879bd50e30ef38e12e8d5a397498)
+++ Riskeer/StabilityPointStructures/src/Riskeer.StabilityPointStructures.Service/StabilityPointStructuresCalculationService.cs	(.../StabilityPointStructuresCalculationService.cs)	(revision d1bd0cbbbde2cf891e0212cdb3ff502902d34105)
@@ -69,7 +69,8 @@
                     throw new NotSupportedException();
             }
 
-            HydraRingSettingsDatabaseHelper.AssignSettingsFromDatabase(input, hrdFilePath, usePreprocessor);
+            HydraRingSettingsDatabaseHelper.AssignSettingsFromDatabase(input, hrdFilePath);
+
             return input;
         }