Index: Ringtoets/Piping/test/Ringtoets.Piping.Forms.Test/TreeNodeInfos/StochasticSoilModelTreeNodeInfoTest.cs
===================================================================
diff -u -ra20feb9157d51a3e4769bd08747e45858e0588ae -rc4972d4aec336f991ac1b4ab3dcd56161c238516
--- Ringtoets/Piping/test/Ringtoets.Piping.Forms.Test/TreeNodeInfos/StochasticSoilModelTreeNodeInfoTest.cs	(.../StochasticSoilModelTreeNodeInfoTest.cs)	(revision a20feb9157d51a3e4769bd08747e45858e0588ae)
+++ Ringtoets/Piping/test/Ringtoets.Piping.Forms.Test/TreeNodeInfos/StochasticSoilModelTreeNodeInfoTest.cs	(.../StochasticSoilModelTreeNodeInfoTest.cs)	(revision c4972d4aec336f991ac1b4ab3dcd56161c238516)
@@ -140,14 +140,33 @@
         [Test]
         public void CanRemove_Always_ReturnTrue()
         {
+            // Setup
+            var mocks = new MockRepository();
+            var assessmentSection = mocks.Stub<IAssessmentSection>();
+            mocks.ReplayAll();
+
+            var failureMechanism = new PipingFailureMechanism();
+            var parentData = new StochasticSoilModelsContext(failureMechanism.StochasticSoilModels, failureMechanism, assessmentSection);
+
             // Call
-            bool canRemove = info.CanRemove(null, null);
+            bool canRemove = info.CanRemove(null, parentData);
 
             // Assert
             Assert.IsTrue(canRemove);
+            mocks.VerifyAll();
         }
 
         [Test]
+        public void CanRemove_OtherParentData_ReturnFalse()
+        {
+            // Call
+            bool canRemove = info.CanRemove(null, null);
+
+            // Assert
+            Assert.IsFalse(canRemove);
+        }
+
+        [Test]
         public void OnNodeRemoved_RemovingSoilModelAssignedToCalculation_SoilModelRemovedFromFailureMechanismAndCalculationModelAndProfileCleared()
         {
             // Setup