Index: src/Deltares.DSoilModel.Forms.Tests/Deltares.DSoilModel.Forms.Tests.csproj
===================================================================
diff -u -r334 -r336
--- src/Deltares.DSoilModel.Forms.Tests/Deltares.DSoilModel.Forms.Tests.csproj	(.../Deltares.DSoilModel.Forms.Tests.csproj)	(revision 334)
+++ src/Deltares.DSoilModel.Forms.Tests/Deltares.DSoilModel.Forms.Tests.csproj	(.../Deltares.DSoilModel.Forms.Tests.csproj)	(revision 336)
@@ -44,6 +44,10 @@
       <SpecificVersion>False</SpecificVersion>
       <HintPath>..\..\lib\Deltares\DslGeo\Deltares.Geotechnics.TestUtils.dll</HintPath>
     </Reference>
+    <Reference Include="Deltares.Mathematics, Version=16.1.0.0, Culture=neutral, PublicKeyToken=582f89ef4e0ea16b, processorArchitecture=x86">
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>..\..\lib\Deltares\DslGeo\Deltares.Mathematics.dll</HintPath>
+    </Reference>
     <Reference Include="Deltares.Probabilistic, Version=16.1.0.0, Culture=neutral, PublicKeyToken=1ad0f6a98dfa90ad, processorArchitecture=x86">
       <SpecificVersion>False</SpecificVersion>
       <HintPath>..\..\lib\Deltares\DslProbabilistic\Deltares.Probabilistic.dll</HintPath>
@@ -97,6 +101,7 @@
     <Compile Include="FilmStripTest.cs" />
     <Compile Include="Properties\AssemblyInfo.cs" />
     <Compile Include="SoilProfile1DLookup2DControlTest.cs" />
+    <Compile Include="SoilSegmentSplitLocationControlTests.cs" />
     <Compile Include="SosSoilProfile1DControlTest.cs" />
   </ItemGroup>
   <ItemGroup>