Index: Ringtoets/Piping/src/Ringtoets.Piping.Data/StochasticSoilModel.cs
===================================================================
diff -u -r24145cb7feea063e2986e8f4b2270bb2a478b3fd -r303f3924f66df0bc726646b29031a926a94882bc
--- Ringtoets/Piping/src/Ringtoets.Piping.Data/StochasticSoilModel.cs	(.../StochasticSoilModel.cs)	(revision 24145cb7feea063e2986e8f4b2270bb2a478b3fd)
+++ Ringtoets/Piping/src/Ringtoets.Piping.Data/StochasticSoilModel.cs	(.../StochasticSoilModel.cs)	(revision 303f3924f66df0bc726646b29031a926a94882bc)
@@ -24,6 +24,7 @@
 using System.Linq;
 using Core.Common.Base;
 using Core.Common.Base.Geometry;
+using Ringtoets.Piping.Primitives;
 
 namespace Ringtoets.Piping.Data
 {
@@ -101,30 +102,33 @@
                 Geometry.Add(point);
             }
 
-            var newNames = new List<string>();
+            var newSoilProfiles = new List<PipingSoilProfile>();
             var updatedProfiles = new List<StochasticSoilProfile>();
             var addedProfiles = new List<StochasticSoilProfile>();
             var removedProfiles = new List<StochasticSoilProfile>();
 
-            foreach (var fromProfile in fromModel.StochasticSoilProfiles)
+            foreach (StochasticSoilProfile fromProfile in fromModel.StochasticSoilProfiles)
             {
-                StochasticSoilProfile sameProfile = StochasticSoilProfiles.SingleOrDefault(sp => sp.SoilProfile.Name.Equals(fromProfile.SoilProfile.Name));
+                StochasticSoilProfile sameProfile = StochasticSoilProfiles.SingleOrDefault(
+                    sp => IsSame(sp, fromProfile)
+                );
                 if (sameProfile != null)
                 {
                     if (sameProfile.Update(fromProfile))
                     {
                         updatedProfiles.Add(sameProfile);
-                    } 
+                    }
                 }
                 else
                 {
                     StochasticSoilProfiles.Add(fromProfile);
                     addedProfiles.Add(fromProfile);
                 }
-                newNames.Add(fromProfile.SoilProfile.Name);
+                newSoilProfiles.Add(fromProfile.SoilProfile);
             }
 
-            foreach (StochasticSoilProfile profileToRemove in StochasticSoilProfiles.Where(sp => !newNames.Contains(sp.SoilProfile.Name)).ToArray())
+            foreach (StochasticSoilProfile profileToRemove in StochasticSoilProfiles.Where(
+                sp => !newSoilProfiles.Any(newSp => IsSame(newSp, sp.SoilProfile))).ToArray())
             {
                 StochasticSoilProfiles.Remove(profileToRemove);
                 removedProfiles.Add(profileToRemove);
@@ -137,5 +141,16 @@
         {
             return Name;
         }
+
+        private static bool IsSame(PipingSoilProfile pipingSoilProfile, PipingSoilProfile otherPipingSoilProfile)
+        {
+            return pipingSoilProfile.Name.Equals(otherPipingSoilProfile.Name)
+                   && pipingSoilProfile.SoilProfileType.Equals(otherPipingSoilProfile.SoilProfileType);
+        }
+
+        private static bool IsSame(StochasticSoilProfile stochasticSoilProfile, StochasticSoilProfile otherStochasticSoilProfile)
+        {
+            return IsSame(stochasticSoilProfile.SoilProfile, otherStochasticSoilProfile.SoilProfile);
+        }
     }
 }
\ No newline at end of file
Index: Ringtoets/Piping/src/Ringtoets.Piping.Data/StochasticSoilProfile.cs
===================================================================
diff -u -r7172df944db7fd2d59d68a7a8def96110a44ed9b -r303f3924f66df0bc726646b29031a926a94882bc
--- Ringtoets/Piping/src/Ringtoets.Piping.Data/StochasticSoilProfile.cs	(.../StochasticSoilProfile.cs)	(revision 7172df944db7fd2d59d68a7a8def96110a44ed9b)
+++ Ringtoets/Piping/src/Ringtoets.Piping.Data/StochasticSoilProfile.cs	(.../StochasticSoilProfile.cs)	(revision 303f3924f66df0bc726646b29031a926a94882bc)
@@ -53,7 +53,7 @@
         /// <summary>
         /// Gets the type of the stochastic soil profile.
         /// </summary>
-        public SoilProfileType SoilProfileType { get; }
+        public SoilProfileType SoilProfileType { get; private set; }
 
         /// <summary>
         /// Gets the database identifier of the stochastic soil profile.
@@ -119,6 +119,7 @@
             if (!Equals(fromProfile))
             {
                 SoilProfile = fromProfile.SoilProfile;
+                SoilProfileType = fromProfile.SoilProfileType;
                 Probability = fromProfile.Probability;
                 return true;
             }
Index: Ringtoets/Piping/test/Ringtoets.Piping.Data.Test/StochasticSoilModelTest.cs
===================================================================
diff -u -r34023112e9d57acf92ed6a713d6e2d1df8548098 -r303f3924f66df0bc726646b29031a926a94882bc
--- Ringtoets/Piping/test/Ringtoets.Piping.Data.Test/StochasticSoilModelTest.cs	(.../StochasticSoilModelTest.cs)	(revision 34023112e9d57acf92ed6a713d6e2d1df8548098)
+++ Ringtoets/Piping/test/Ringtoets.Piping.Data.Test/StochasticSoilModelTest.cs	(.../StochasticSoilModelTest.cs)	(revision 303f3924f66df0bc726646b29031a926a94882bc)
@@ -264,6 +264,41 @@
         }
 
         [Test]
+        public void Update_ModelWithRemovedProfileSameNameOtherType_ProfileRemoved()
+        {
+            // Setup
+            var profileName = "A";
+            var soilProfile = new PipingSoilProfile(profileName, -2, CreateLayers(), SoilProfileType.SoilProfile1D, -5);
+            var expectedRemovedProfile = new StochasticSoilProfile(0.2, SoilProfileType.SoilProfile1D, 3)
+            {
+                SoilProfile = soilProfile
+            };
+            var newProfile = new StochasticSoilProfile(0.2, SoilProfileType.SoilProfile2D, 3)
+            {
+                SoilProfile = new PipingSoilProfile(profileName, -2, CreateLayers(), SoilProfileType.SoilProfile2D, -5)
+            };
+            StochasticSoilModel model = CreateEmptyModel();
+            model.StochasticSoilProfiles.Add(expectedRemovedProfile);
+
+            StochasticSoilModel otherModel = CreateEmptyModel();
+            otherModel.StochasticSoilProfiles.Add(newProfile);
+
+            // Call
+            StochasticSoilModelProfileDifference difference = model.Update(otherModel);
+
+            // Assert
+            CollectionAssert.AreEqual(new[]
+            {
+                newProfile
+            }, difference.AddedProfiles);
+            CollectionAssert.IsEmpty(difference.UpdatedProfiles);
+            CollectionAssert.AreEqual(new[]
+            {
+                expectedRemovedProfile
+            }, difference.RemovedProfiles);
+        }
+
+        [Test]
         public void Update_WithOtherModel_PropertiesUpdated()
         {
             // Setup
Index: Ringtoets/Piping/test/Ringtoets.Piping.Data.Test/StochasticSoilProfileTest.cs
===================================================================
diff -u -r583456a0f5395189a54a8cedf4e4a7b40945d990 -r303f3924f66df0bc726646b29031a926a94882bc
--- Ringtoets/Piping/test/Ringtoets.Piping.Data.Test/StochasticSoilProfileTest.cs	(.../StochasticSoilProfileTest.cs)	(revision 583456a0f5395189a54a8cedf4e4a7b40945d990)
+++ Ringtoets/Piping/test/Ringtoets.Piping.Data.Test/StochasticSoilProfileTest.cs	(.../StochasticSoilProfileTest.cs)	(revision 303f3924f66df0bc726646b29031a926a94882bc)
@@ -120,27 +120,48 @@
         }
 
         [Test]
-        public void Update_WithValidProfile_UpdatesProperties()
+        [TestCaseSource(nameof(StochasticProfileUnequalCombinations))]
+        public void Update_WithValidProfile_UpdatesProperties(StochasticSoilProfile stochasticProfile, StochasticSoilProfile otherStochasticProfile)
         {
-            // Setup
-            var newProbability = 1.0;
-            var newProfile = new TestPipingSoilProfile();
-            var otherStochasticProfile = new StochasticSoilProfile(newProbability, SoilProfileType.SoilProfile1D, 0)
-            {
-                SoilProfile = newProfile
-            };
-
-            var stochasticProfile = new StochasticSoilProfile(0.0, SoilProfileType.SoilProfile1D, 0);
-
             // Call
             bool updated = stochasticProfile.Update(otherStochasticProfile);
 
             // Assert
             Assert.IsTrue(updated);
-            Assert.AreEqual(newProbability, stochasticProfile.Probability);
-            Assert.AreSame(newProfile, stochasticProfile.SoilProfile);
+            Assert.AreEqual(otherStochasticProfile.Probability, stochasticProfile.Probability);
+            Assert.AreEqual(otherStochasticProfile.SoilProfileType, stochasticProfile.SoilProfileType);
+            Assert.AreSame(otherStochasticProfile.SoilProfile, stochasticProfile.SoilProfile);
         }
 
+        private static TestCaseData[] StochasticProfileUnequalCombinations()
+        {
+            const string profileName = "newProfile";
+            var stochasticSoilProfile = new StochasticSoilProfile(1.0, SoilProfileType.SoilProfile1D, 0)
+            {
+                SoilProfile = new TestPipingSoilProfile(profileName, SoilProfileType.SoilProfile1D)
+            };
+            var otherStochasticSoilProfileA = new StochasticSoilProfile(0.5, SoilProfileType.SoilProfile1D, 0)
+            {
+                SoilProfile = new TestPipingSoilProfile(profileName, SoilProfileType.SoilProfile1D)
+            };
+            var otherStochasticSoilProfileB = new StochasticSoilProfile(1.0, SoilProfileType.SoilProfile2D, 0)
+            {
+                SoilProfile = new TestPipingSoilProfile(profileName, SoilProfileType.SoilProfile2D)
+            };
+
+            return new[]
+            {
+                new TestCaseData(stochasticSoilProfile, otherStochasticSoilProfileA)
+                {
+                    TestName = "Update_ProfileWithProfileA_UpdatesProperties"
+                },
+                new TestCaseData(stochasticSoilProfile, otherStochasticSoilProfileB)
+                {
+                    TestName = "Update_ProfileWithProfileB_UpdatesProperties"
+                }
+            };
+        }
+
         [Test]
         public void Update_WithEqualProfile_ReturnsFalse()
         {
@@ -255,8 +276,8 @@
             StochasticSoilProfile profileA = CreateRandomStochasticProfile(21);
             StochasticSoilProfile profileB = CreateRandomStochasticProfile(21);
             StochasticSoilProfile profileC = CreateRandomStochasticProfile(73);
-            StochasticSoilProfile profileE = new StochasticSoilProfile(0.5, SoilProfileType.SoilProfile1D, 25);
-            StochasticSoilProfile profileF = new StochasticSoilProfile(0.5, SoilProfileType.SoilProfile1D, 45);
+            var profileE = new StochasticSoilProfile(0.5, SoilProfileType.SoilProfile1D, 25);
+            var profileF = new StochasticSoilProfile(0.5, SoilProfileType.SoilProfile1D, 45);
 
             return new[]
             {
@@ -278,7 +299,7 @@
         private static StochasticSoilProfile CreateRandomStochasticProfile(int randomSeed)
         {
             var random = new Random(randomSeed);
-            return new StochasticSoilProfile(random.NextDouble(), SoilProfileType.SoilProfile1D, profileIdRandom.Next())
+            return new StochasticSoilProfile(random.NextDouble(), random.NextEnumValue<SoilProfileType>(), profileIdRandom.Next())
             {
                 SoilProfile = CreateRandomProfile(random)
             };
@@ -301,7 +322,7 @@
                     PermeabilityDeviation = random.NextDouble(),
                     PermeabilityMean = random.NextDouble()
                 }
-            }, SoilProfileType.SoilProfile1D, random.Next());
+            }, random.NextEnumValue<SoilProfileType>(), random.Next());
         }
 
         private static string GetRandomName(Random random)
Index: Ringtoets/Piping/test/Ringtoets.Piping.KernelWrapper.TestUtil.Test/Ringtoets.Piping.KernelWrapper.TestUtil.Test.csproj
===================================================================
diff -u -r5e70f173b3839314912e086b6c1c784b975ee646 -r303f3924f66df0bc726646b29031a926a94882bc
--- Ringtoets/Piping/test/Ringtoets.Piping.KernelWrapper.TestUtil.Test/Ringtoets.Piping.KernelWrapper.TestUtil.Test.csproj	(.../Ringtoets.Piping.KernelWrapper.TestUtil.Test.csproj)	(revision 5e70f173b3839314912e086b6c1c784b975ee646)
+++ Ringtoets/Piping/test/Ringtoets.Piping.KernelWrapper.TestUtil.Test/Ringtoets.Piping.KernelWrapper.TestUtil.Test.csproj	(.../Ringtoets.Piping.KernelWrapper.TestUtil.Test.csproj)	(revision 303f3924f66df0bc726646b29031a926a94882bc)
@@ -69,6 +69,10 @@
     <None Include="packages.config" />
   </ItemGroup>
   <ItemGroup>
+    <ProjectReference Include="..\..\..\..\Core\Common\test\Core.Common.TestUtil\Core.Common.TestUtil.csproj">
+      <Project>{D749EE4C-CE50-4C17-BF01-9A953028C126}</Project>
+      <Name>Core.Common.TestUtil</Name>
+    </ProjectReference>
     <ProjectReference Include="..\..\src\Ringtoets.Piping.KernelWrapper\Ringtoets.Piping.KernelWrapper.csproj">
       <Project>{D64E4F0E-E341-496F-82B2-941AD202B4E3}</Project>
       <Name>Ringtoets.Piping.KernelWrapper</Name>
Index: Ringtoets/Piping/test/Ringtoets.Piping.KernelWrapper.TestUtil.Test/TestPipingSoilProfileTest.cs
===================================================================
diff -u -r5e70f173b3839314912e086b6c1c784b975ee646 -r303f3924f66df0bc726646b29031a926a94882bc
--- Ringtoets/Piping/test/Ringtoets.Piping.KernelWrapper.TestUtil.Test/TestPipingSoilProfileTest.cs	(.../TestPipingSoilProfileTest.cs)	(revision 5e70f173b3839314912e086b6c1c784b975ee646)
+++ Ringtoets/Piping/test/Ringtoets.Piping.KernelWrapper.TestUtil.Test/TestPipingSoilProfileTest.cs	(.../TestPipingSoilProfileTest.cs)	(revision 303f3924f66df0bc726646b29031a926a94882bc)
@@ -19,8 +19,11 @@
 // Stichting Deltares and remain full property of Stichting Deltares at all times.
 // All rights reserved.
 
+using System;
 using System.Linq;
 using NUnit.Framework;
+using Ringtoets.Piping.Primitives;
+using Core.Common.TestUtil;
 
 namespace Ringtoets.Piping.KernelWrapper.TestUtil.Test
 {
@@ -36,6 +39,7 @@
             // Assert
             Assert.IsEmpty(profile.Name);
             Assert.AreEqual(0.0, profile.Bottom);
+            Assert.AreEqual(SoilProfileType.SoilProfile1D, profile.SoilProfileType);
             CollectionAssert.AreEquivalent(new[] { true }, profile.Layers.Select(l => l.IsAquifer));
             CollectionAssert.AreEquivalent(new[] { 0.0 }, profile.Layers.Select(l => l.Top));
         }
@@ -44,16 +48,35 @@
         public void Constructor_WitValidName_ExpectedPropertiesSet()
         {
             // Setup
-            var name = "some name";
+            const string name = "some name";
 
             // Call
             var profile = new TestPipingSoilProfile(name);
 
             // Assert
             Assert.AreEqual(name, profile.Name);
             Assert.AreEqual(0.0, profile.Bottom);
+            Assert.AreEqual(SoilProfileType.SoilProfile1D, profile.SoilProfileType);
             CollectionAssert.AreEquivalent(new[] { true }, profile.Layers.Select(l => l.IsAquifer));
             CollectionAssert.AreEquivalent(new[] { 0.0 }, profile.Layers.Select(l => l.Top));
         }
+
+        [Test]
+        public void Constructor_WitValidNameAndType_ExpectedPropertiesSet()
+        {
+            // Setup
+            const string name = "some name";
+            SoilProfileType soilProfileType = new Random(6543).NextEnumValue<SoilProfileType>();
+
+            // Call
+            var profile = new TestPipingSoilProfile(name, soilProfileType);
+
+            // Assert
+            Assert.AreEqual(name, profile.Name);
+            Assert.AreEqual(0.0, profile.Bottom);
+            Assert.AreEqual(soilProfileType, profile.SoilProfileType);
+            CollectionAssert.AreEquivalent(new[] { true }, profile.Layers.Select(l => l.IsAquifer));
+            CollectionAssert.AreEquivalent(new[] { 0.0 }, profile.Layers.Select(l => l.Top));
+        }
     }
 }
\ No newline at end of file
Index: Ringtoets/Piping/test/Ringtoets.Piping.KernelWrapper.TestUtil/TestPipingSoilProfile.cs
===================================================================
diff -u -ra9ab2d906323a908ed5e7a245b5813380776961a -r303f3924f66df0bc726646b29031a926a94882bc
--- Ringtoets/Piping/test/Ringtoets.Piping.KernelWrapper.TestUtil/TestPipingSoilProfile.cs	(.../TestPipingSoilProfile.cs)	(revision a9ab2d906323a908ed5e7a245b5813380776961a)
+++ Ringtoets/Piping/test/Ringtoets.Piping.KernelWrapper.TestUtil/TestPipingSoilProfile.cs	(.../TestPipingSoilProfile.cs)	(revision 303f3924f66df0bc726646b29031a926a94882bc)
@@ -38,6 +38,7 @@
         /// <item><see cref="PipingSoilProfile.Bottom"/> set to <c>0.0</c></item>
         /// <item><see cref="PipingSoilProfile.Layers"/> set to a collection with a single <see cref="PipingSoilLayer"/>
         /// with <see cref="PipingSoilLayer.Top"/> set to <c>0.0</c>.</item>
+        /// <item><see cref="PipingSoilProfile.SoilProfileType"/> set to <see cref="SoilProfileType.SoilProfile1D"/>.</item>
         /// </list>
         /// </summary>
         public TestPipingSoilProfile() : this("") {}
@@ -50,15 +51,31 @@
         /// <item><see cref="PipingSoilProfile.Bottom"/> set to <c>0.0</c></item>
         /// <item><see cref="PipingSoilProfile.Layers"/> set to a collection with a single <see cref="PipingSoilLayer"/>
         /// with <see cref="PipingSoilLayer.Top"/> set to <c>0.0</c>.</item>
+        /// <item><see cref="PipingSoilProfile.SoilProfileType"/> set to <see cref="SoilProfileType.SoilProfile1D"/>.</item>
         /// </list>
         /// </summary>
         /// <param name="name">The name for the profile.</param>
-        public TestPipingSoilProfile(string name) : base(name, 0.0, new Collection<PipingSoilLayer> 
+        public TestPipingSoilProfile(string name) : this(name, SoilProfileType.SoilProfile1D) {}
+
+        /// <summary>
+        /// Creates a new instance of <see cref="TestPipingSoilProfile"/>, which is a <see cref="PipingSoilProfile"/>
+        /// which has:
+        /// <list type="bullet">
+        /// <item><see cref="PipingSoilProfile.Name"/> set to <paramref name="name"/></item>
+        /// <item><see cref="PipingSoilProfile.Bottom"/> set to <c>0.0</c></item>
+        /// <item><see cref="PipingSoilProfile.Layers"/> set to a collection with a single <see cref="PipingSoilLayer"/>
+        /// with <see cref="PipingSoilLayer.Top"/> set to <c>0.0</c>.</item>
+        /// <item><see cref="PipingSoilProfile.SoilProfileType"/> set to <paramref name="soilProfileType"/>.</item>
+        /// </list>
+        /// </summary>
+        /// <param name="name">The name for the profile.</param>
+        /// <param name="soilProfileType">The type of the profile.</param>
+        public TestPipingSoilProfile(string name, SoilProfileType soilProfileType) : base(name, 0.0, new Collection<PipingSoilLayer>
         {
             new PipingSoilLayer(0.0)
             {
                 IsAquifer = true
             }
-        }, SoilProfileType.SoilProfile1D, 0) {}
+        }, soilProfileType, 0) {}
     }
 }
\ No newline at end of file