Index: Ringtoets/Common/src/Ringtoets.Common.IO/HydraRing/HydraulicBoundaryDatabaseHelper.cs
===================================================================
diff -u -r2cbc7eaddba985f6568c0d93430a36670366140e -r83c1357bba1062c6ea1ab6d68ec9512e23d6cf78
--- Ringtoets/Common/src/Ringtoets.Common.IO/HydraRing/HydraulicBoundaryDatabaseHelper.cs	(.../HydraulicBoundaryDatabaseHelper.cs)	(revision 2cbc7eaddba985f6568c0d93430a36670366140e)
+++ Ringtoets/Common/src/Ringtoets.Common.IO/HydraRing/HydraulicBoundaryDatabaseHelper.cs	(.../HydraulicBoundaryDatabaseHelper.cs)	(revision 83c1357bba1062c6ea1ab6d68ec9512e23d6cf78)
@@ -73,10 +73,7 @@
             string settingsDatabaseFileName = GetHydraulicBoundarySettingsDatabase(filePath);
             try
             {
-                using (var db = new OldHydraulicBoundaryDatabaseReader(filePath))
-                {
-                    db.GetVersion();
-                }
+                using (new HydraulicBoundaryDatabaseReader(filePath)) {}
 
                 string hlcdFilePath = Path.Combine(directoryName, hlcdFileName);
                 using (new HydraulicLocationConfigurationDatabaseReader(hlcdFilePath)) {}
@@ -174,9 +171,9 @@
         /// boundary database could be created.</exception>
         private static string GetVersion(string filePath)
         {
-            using (var db = new OldHydraulicBoundaryDatabaseReader(filePath))
+            using (var db = new HydraulicBoundaryDatabaseReader(filePath))
             {
-                return db.GetVersion();
+                return db.ReadVersion();
             }
         }
     }
Index: Ringtoets/Common/test/Ringtoets.Common.IO.Test/HydraRing/HydraulicBoundaryDatabaseHelperTest.cs
===================================================================
diff -u -r2a81f01756e227d5ce93717b21b87e8a5cd5fcbb -r83c1357bba1062c6ea1ab6d68ec9512e23d6cf78
--- Ringtoets/Common/test/Ringtoets.Common.IO.Test/HydraRing/HydraulicBoundaryDatabaseHelperTest.cs	(.../HydraulicBoundaryDatabaseHelperTest.cs)	(revision 2a81f01756e227d5ce93717b21b87e8a5cd5fcbb)
+++ Ringtoets/Common/test/Ringtoets.Common.IO.Test/HydraRing/HydraulicBoundaryDatabaseHelperTest.cs	(.../HydraulicBoundaryDatabaseHelperTest.cs)	(revision 83c1357bba1062c6ea1ab6d68ec9512e23d6cf78)
@@ -99,7 +99,8 @@
             string result = HydraulicBoundaryDatabaseHelper.ValidateFilesForCalculation(validFilePath, testDataPath);
 
             // Assert
-            StringAssert.StartsWith($"Fout bij het lezen van bestand '{validFilePath}':", result);
+            string hlcdFilePath = Path.Combine(Path.GetDirectoryName(validFilePath), "HLCD.sqlite");
+            StringAssert.StartsWith($"Fout bij het lezen van bestand '{hlcdFilePath}':", result);
         }
 
         [Test]