Index: src/Deltares.DSoilModel.Forms.Tests/DSoilModelContextTest.cs
===================================================================
diff -u -r721 -r741
--- src/Deltares.DSoilModel.Forms.Tests/DSoilModelContextTest.cs	(.../DSoilModelContextTest.cs)	(revision 721)
+++ src/Deltares.DSoilModel.Forms.Tests/DSoilModelContextTest.cs	(.../DSoilModelContextTest.cs)	(revision 741)
@@ -309,6 +309,10 @@
         }
 
         [TestCase(typeof(ConePenetrationTestPerSegment), "Xlocal", "F3")]
+        [TestCase(typeof(ConePenetrationTestData), "X", "F3")]
+        [TestCase(typeof(ConePenetrationTestData), "Y", "F3")]
+        [TestCase(typeof(ConePenetrationTestData), "PreExcavation", "F3")]
+        [TestCase(typeof(ConePenetrationTestData), "WaterLevel", "F3")]
         [TestCase(typeof(BoringPerSegment), "Xlocal", "F3")]
         [TestCase(typeof(Boring), "BoringDiameter", "F3")]
         [TestCase(typeof(Boring), "PreExcavation", "F3")]
@@ -493,6 +497,11 @@
         [TestCase(typeof(Boring), "GammaUnsatVoid", false)]
         [TestCase(typeof(Boring), "Top", false)]
         [TestCase(typeof(Boring), "FixedHorizontalLevel", false)]
+        [TestCase(typeof(ConePenetrationTestData), "Top", false)]
+        [TestCase(typeof(ConePenetrationTestData), "InterpretationModel", false)]
+        [TestCase(typeof(ConePenetrationTestData), "IsInterpretationModelStressDependent", false)]
+        [TestCase(typeof(ConePenetrationTestData), "TimeOrderType", false)]
+        [TestCase(typeof(ConePenetrationTestData), "IsQceEquivalentWanted", false)]
         public void IsVisibleTest(Type senderType, string memberName, bool? expectedVisible)
         {
             var sender = Activator.CreateInstance(senderType);
Index: src/Deltares.DSoilModel.Forms/DSoilModelContext.cs
===================================================================
diff -u -r721 -r741
--- src/Deltares.DSoilModel.Forms/DSoilModelContext.cs	(.../DSoilModelContext.cs)	(revision 721)
+++ src/Deltares.DSoilModel.Forms/DSoilModelContext.cs	(.../DSoilModelContext.cs)	(revision 741)
@@ -161,6 +161,19 @@
                 return false;
             }
 
+            var cpt = source as ConePenetrationTestData;
+            if (cpt != null)
+            {
+                if (member == cpt.GetMemberName(c => c.Top) ||
+                    member == cpt.GetMemberName(c => c.InterpretationModel) ||
+                    member == cpt.GetMemberName(c => c.IsInterpretationModelStressDependent) ||
+                    member == cpt.GetMemberName(c => c.TimeOrderType) ||
+                    member == cpt.GetMemberName(c => c.IsQceEquivalentWanted))
+                {
+                    return false;
+                }
+            }
+
             var boring = source as Boring;
             if (boring != null)
             {
@@ -493,6 +506,11 @@
                 return "F3";
             }
 
+            if (type == typeof(ConePenetrationTestData) || source is ConePenetrationTestData)
+            {
+                return "F3";
+            }
+
             return base.GetFormat(type, source, member);
         }