Index: Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Parsers/ExceedanceProbabilityCalculationParser.cs
===================================================================
diff -u -r1d8c35ad08fddf6471c168876fc01552af29fd6a -r43a84f4c8402972a269b12fcc1eaf262fb6393b8
--- Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Parsers/ExceedanceProbabilityCalculationParser.cs	(.../ExceedanceProbabilityCalculationParser.cs)	(revision 1d8c35ad08fddf6471c168876fc01552af29fd6a)
+++ Ringtoets/HydraRing/src/Ringtoets.HydraRing.Calculation/Parsers/ExceedanceProbabilityCalculationParser.cs	(.../ExceedanceProbabilityCalculationParser.cs)	(revision 43a84f4c8402972a269b12fcc1eaf262fb6393b8)
@@ -31,12 +31,11 @@
     /// </summary>
     public class ExceedanceProbabilityCalculationParser : IHydraRingFileParser
     {
-        private const string sectionIdParameterName = "@sectionId";
         private const string betaColumnName = "BetaValue";
 
         private readonly string query = $"SELECT {betaColumnName} " +
                                         "FROM DesignBeta " +
-                                        $"WHERE SectionId = {sectionIdParameterName} AND LevelTypeId = 4 " +
+                                        $"WHERE SectionId = {HydraRingDatabaseConstants.SectionIdParameterName} AND LevelTypeId = 4 " +
                                         "ORDER BY OuterIterationId DESC " +
                                         "LIMIT 1;";