Index: Ringtoets/ClosingStructures/src/Ringtoets.ClosingStructures.Service/ClosingStructuresCalculationService.cs
===================================================================
diff -u -r1b9445050ddc7786014349d7014c7c4d85242a5d -r8aeff3f1153aaac2b2980ca207e298b6d764947b
--- Ringtoets/ClosingStructures/src/Ringtoets.ClosingStructures.Service/ClosingStructuresCalculationService.cs	(.../ClosingStructuresCalculationService.cs)	(revision 1b9445050ddc7786014349d7014c7c4d85242a5d)
+++ Ringtoets/ClosingStructures/src/Ringtoets.ClosingStructures.Service/ClosingStructuresCalculationService.cs	(.../ClosingStructuresCalculationService.cs)	(revision 8aeff3f1153aaac2b2980ca207e298b6d764947b)
@@ -25,7 +25,6 @@
 using System.IO;
 using System.Linq;
 using Core.Common.Base.IO;
-using Core.Common.IO.Exceptions;
 using log4net;
 using Ringtoets.ClosingStructures.Data;
 using Ringtoets.ClosingStructures.Service.Properties;