Index: Ringtoets/Integration/src/Ringtoets.Integration.IO/Importers/HydraulicLocationConfigurationDatabaseImporter.cs
===================================================================
diff -u -r1c1fa5b3ce99957897dc245c62aa508724b1ceb3 -r9ffa387fc3c1f32b46b09403f5c43e0850aa23f1
--- Ringtoets/Integration/src/Ringtoets.Integration.IO/Importers/HydraulicLocationConfigurationDatabaseImporter.cs	(.../HydraulicLocationConfigurationDatabaseImporter.cs)	(revision 1c1fa5b3ce99957897dc245c62aa508724b1ceb3)
+++ Ringtoets/Integration/src/Ringtoets.Integration.IO/Importers/HydraulicLocationConfigurationDatabaseImporter.cs	(.../HydraulicLocationConfigurationDatabaseImporter.cs)	(revision 9ffa387fc3c1f32b46b09403f5c43e0850aa23f1)
@@ -77,6 +77,13 @@
 
         protected override bool OnImport()
         {
+            InquireConfirmation();
+
+            if (Canceled)
+            {
+                return false;
+            }
+
             if (Path.GetDirectoryName(FilePath) != Path.GetDirectoryName(hydraulicBoundaryDatabase.FilePath))
             {
                 Log.Error(BuildErrorMessage(FilePath, Resources.HydraulicLocationConfigurationDatabaseImporter_HLCD_not_in_same_folder_as_HRD));
@@ -106,15 +113,8 @@
                 return false;
             }
 
-            InquireConfirmation();
-
-            if (Canceled)
-            {
-                return false;
-            }
-
             AddHydraulicLocationConfigurationSettingsToDataModel(
-                readHydraulicLocationConfigurationDatabase.ReadHydraulicLocationConfigurationDatabaseSettings.SingleOrDefault());
+                readHydraulicLocationConfigurationDatabase.ReadHydraulicLocationConfigurationDatabaseSettings?.Single());
 
             return true;
         }
Index: Ringtoets/Integration/test/Ringtoets.Integration.IO.Test/Importers/HydraulicLocationConfigurationDatabaseImporterTest.cs
===================================================================
diff -u -r1c1fa5b3ce99957897dc245c62aa508724b1ceb3 -r9ffa387fc3c1f32b46b09403f5c43e0850aa23f1
--- Ringtoets/Integration/test/Ringtoets.Integration.IO.Test/Importers/HydraulicLocationConfigurationDatabaseImporterTest.cs	(.../HydraulicLocationConfigurationDatabaseImporterTest.cs)	(revision 1c1fa5b3ce99957897dc245c62aa508724b1ceb3)
+++ Ringtoets/Integration/test/Ringtoets.Integration.IO.Test/Importers/HydraulicLocationConfigurationDatabaseImporterTest.cs	(.../HydraulicLocationConfigurationDatabaseImporterTest.cs)	(revision 9ffa387fc3c1f32b46b09403f5c43e0850aa23f1)
@@ -98,6 +98,7 @@
             // Setup
             var mocks = new MockRepository();
             var handler = mocks.StrictMock<IHydraulicLocationConfigurationDatabaseUpdateHandler>();
+            handler.Stub(h => h.InquireConfirmation()).Return(true);
             mocks.ReplayAll();
 
             string hydraulicBoundaryDatabasePath = Path.Combine(TestHelper.GetTestDataPath(TestDataPath.Ringtoets.Integration.IO,
@@ -126,6 +127,7 @@
             // Setup
             var mocks = new MockRepository();
             var handler = mocks.StrictMock<IHydraulicLocationConfigurationDatabaseUpdateHandler>();
+            handler.Stub(h => h.InquireConfirmation()).Return(true);
             mocks.ReplayAll();
 
             string path = Path.Combine(testDataPath, "CorruptHrd");
@@ -154,6 +156,7 @@
             // Setup
             var mocks = new MockRepository();
             var handler = mocks.StrictMock<IHydraulicLocationConfigurationDatabaseUpdateHandler>();
+            handler.Stub(h => h.InquireConfirmation()).Return(true);
             mocks.ReplayAll();
 
             string path = Path.Combine(testDataPath, "EmptyHrd");
@@ -182,6 +185,7 @@
             // Setup
             var mocks = new MockRepository();
             var handler = mocks.StrictMock<IHydraulicLocationConfigurationDatabaseUpdateHandler>();
+            handler.Stub(h => h.InquireConfirmation()).Return(true);
             mocks.ReplayAll();
 
             string path = Path.Combine(testDataPath, "empty.sqlite");
@@ -210,6 +214,7 @@
             // Setup
             var mocks = new MockRepository();
             var handler = mocks.StrictMock<IHydraulicLocationConfigurationDatabaseUpdateHandler>();
+            handler.Stub(h => h.InquireConfirmation()).Return(true);
             mocks.ReplayAll();
 
             string path = Path.Combine(testDataPath, "invalid.sqlite");
@@ -240,6 +245,7 @@
             // Setup
             var mocks = new MockRepository();
             var handler = mocks.StrictMock<IHydraulicLocationConfigurationDatabaseUpdateHandler>();
+            handler.Stub(h => h.InquireConfirmation()).Return(true);
             mocks.ReplayAll();
 
             string path = Path.Combine(testDataPath, $"{fileName}.sqlite");
@@ -306,6 +312,7 @@
             // Setup
             var mocks = new MockRepository();
             var handler = mocks.StrictMock<IHydraulicLocationConfigurationDatabaseUpdateHandler>();
+            handler.Stub(h => h.InquireConfirmation()).Return(true);
             mocks.ReplayAll();
 
             var hydraulicBoundaryDatabase = new HydraulicBoundaryDatabase