Index: src/Deltares.DSoilModel.Forms/DSoilModelPlugin.cs
===================================================================
diff -u -r252 -r253
--- src/Deltares.DSoilModel.Forms/DSoilModelPlugin.cs	(.../DSoilModelPlugin.cs)	(revision 252)
+++ src/Deltares.DSoilModel.Forms/DSoilModelPlugin.cs	(.../DSoilModelPlugin.cs)	(revision 253)
@@ -890,6 +890,7 @@
                                                                                 typeof(CenterCrestLocation));
 
             mainForm.DynamicPropertyControl.BuildDelayedPropertyControlsForType(typeof(ConePenetrationTestData), () => new CPTControl());
+            mainForm.DynamicPropertyControl.BuildDelayedPropertyControlForTypes(() => new CPTLookup1DControl(), typeof(ConePenetrationTestLookup1D));
             mainForm.DynamicPropertyControl.BuildDelayedPropertyControlForTypes(() => new CPTLookup2DControl(), typeof(ConePenetrationTestLookup2D));
 
             mainForm.DynamicPropertyControl.BuildDelayedPropertyControlsForType(typeof(Boring), () => new BoringControl());