diff --git a/solution/tc_project_app/tc_project_app.plcproj b/solution/tc_project_app/tc_project_app.plcproj
index 24e9b26..648b933 100644
--- a/solution/tc_project_app/tc_project_app.plcproj
+++ b/solution/tc_project_app/tc_project_app.plcproj
@@ -294,9 +294,6 @@
       <SubType>Code</SubType>
       <DependentUpon>Visualization Manager.TcVMO</DependentUpon>
     </Compile>
-    <Compile Include="Visualization Manager.TcVMO">
-      <SubType>Code</SubType>
-    </Compile>
   </ItemGroup>
   <ItemGroup>
     <Folder Include="DUTs" />