Index: Ringtoets/Common/src/Ringtoets.Common.Data/Probability/ProbabilityAssessmentInput.cs
===================================================================
diff -u -r2a81f01756e227d5ce93717b21b87e8a5cd5fcbb -r8fde77cc01594566a412d1e13ba64decbb4ea9ed
--- Ringtoets/Common/src/Ringtoets.Common.Data/Probability/ProbabilityAssessmentInput.cs	(.../ProbabilityAssessmentInput.cs)	(revision 2a81f01756e227d5ce93717b21b87e8a5cd5fcbb)
+++ Ringtoets/Common/src/Ringtoets.Common.Data/Probability/ProbabilityAssessmentInput.cs	(.../ProbabilityAssessmentInput.cs)	(revision 8fde77cc01594566a412d1e13ba64decbb4ea9ed)
@@ -47,15 +47,9 @@
         {
             A = a;
             B = b;
-            SectionLength = double.NaN;
         }
 
         /// <summary>
-        /// Gets or sets the length of the assessment section.
-        /// </summary>
-        public double SectionLength { get; set; }
-
-        /// <summary>
         /// Gets or sets 'a' parameter used to factor in the 'length effect' when determining the
         /// maximum tolerated probability of failure.
         /// </summary>
Index: Ringtoets/Common/test/Ringtoets.Common.Data.Test/Probability/ProbabilityAssessmentInputTest.cs
===================================================================
diff -u -r2a81f01756e227d5ce93717b21b87e8a5cd5fcbb -r8fde77cc01594566a412d1e13ba64decbb4ea9ed
--- Ringtoets/Common/test/Ringtoets.Common.Data.Test/Probability/ProbabilityAssessmentInputTest.cs	(.../ProbabilityAssessmentInputTest.cs)	(revision 2a81f01756e227d5ce93717b21b87e8a5cd5fcbb)
+++ Ringtoets/Common/test/Ringtoets.Common.Data.Test/Probability/ProbabilityAssessmentInputTest.cs	(.../ProbabilityAssessmentInputTest.cs)	(revision 8fde77cc01594566a412d1e13ba64decbb4ea9ed)
@@ -62,7 +62,6 @@
             // Assert
             Assert.AreEqual(a, probabilityAssessmentInput.A);
             Assert.AreEqual(b, probabilityAssessmentInput.B);
-            Assert.IsNaN(probabilityAssessmentInput.SectionLength);
         }
 
         [Test]
Index: Ringtoets/Common/test/Ringtoets.Common.Data.TestUtil.Test/Probability/TestProbabilityAssessmentInputTest.cs
===================================================================
diff -u -r2a81f01756e227d5ce93717b21b87e8a5cd5fcbb -r8fde77cc01594566a412d1e13ba64decbb4ea9ed
--- Ringtoets/Common/test/Ringtoets.Common.Data.TestUtil.Test/Probability/TestProbabilityAssessmentInputTest.cs	(.../TestProbabilityAssessmentInputTest.cs)	(revision 2a81f01756e227d5ce93717b21b87e8a5cd5fcbb)
+++ Ringtoets/Common/test/Ringtoets.Common.Data.TestUtil.Test/Probability/TestProbabilityAssessmentInputTest.cs	(.../TestProbabilityAssessmentInputTest.cs)	(revision 8fde77cc01594566a412d1e13ba64decbb4ea9ed)
@@ -44,7 +44,6 @@
             Assert.IsInstanceOf<ProbabilityAssessmentInput>(probabilityAssessmentInput);
             Assert.AreEqual(a, probabilityAssessmentInput.A);
             Assert.AreEqual(b, probabilityAssessmentInput.B);
-            Assert.IsNaN(probabilityAssessmentInput.SectionLength);
         }
     }
 }
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