Index: Ringtoets/Integration/src/Ringtoets.Integration.Forms/Views/FailureMechanismContributionView.cs
===================================================================
diff -u -r0e314e2189c1989446067712f63ac349020efd51 -rbe9428984d28fcbd8f6089f1c1184cd9763c18bf
--- Ringtoets/Integration/src/Ringtoets.Integration.Forms/Views/FailureMechanismContributionView.cs	(.../FailureMechanismContributionView.cs)	(revision 0e314e2189c1989446067712f63ac349020efd51)
+++ Ringtoets/Integration/src/Ringtoets.Integration.Forms/Views/FailureMechanismContributionView.cs	(.../FailureMechanismContributionView.cs)	(revision be9428984d28fcbd8f6089f1c1184cd9763c18bf)
@@ -20,6 +20,7 @@
 // All rights reserved.
 
 using System;
+using System.Globalization;
 using System.Linq;
 using System.Windows.Forms;
 using Core.Common.Base;
@@ -276,7 +277,7 @@
         {
             if (string.IsNullOrEmpty(normInput.Text))
             {
-                normInput.Text = string.Format("{0}", normInput.Value);
+                normInput.Text = normInput.Value.ToString(CultureInfo.CurrentCulture);
             }
         }