Index: Ringtoets/Piping/src/Ringtoets.Piping.IO/Ringtoets.Piping.IO.csproj
===================================================================
diff -u -r6df044b18d205d87d4f38a623cc6e29146d4e95e -r320aceee6e754aa37aa80a80b371a0150cbf2496
--- Ringtoets/Piping/src/Ringtoets.Piping.IO/Ringtoets.Piping.IO.csproj	(.../Ringtoets.Piping.IO.csproj)	(revision 6df044b18d205d87d4f38a623cc6e29146d4e95e)
+++ Ringtoets/Piping/src/Ringtoets.Piping.IO/Ringtoets.Piping.IO.csproj	(.../Ringtoets.Piping.IO.csproj)	(revision 320aceee6e754aa37aa80a80b371a0150cbf2496)
@@ -21,7 +21,6 @@
     </DocumentationFile>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Release|x86'">
-    <AllowedReferenceRelatedFileExtensions>none</AllowedReferenceRelatedFileExtensions>
     <DefineConstants>TRACE</DefineConstants>
     <Optimize>true</Optimize>
     <DebugType>none</DebugType>