diff --git a/NKC_WF/NKC_WF.csproj b/NKC_WF/NKC_WF.csproj
index c9262d2..0abf02b 100644
--- a/NKC_WF/NKC_WF.csproj
+++ b/NKC_WF/NKC_WF.csproj
@@ -1295,6 +1295,7 @@
     </Compile>
     <Compile Include="WebUserControls\cmp_paintingSmart.ascx.cs">
       <DependentUpon>cmp_paintingSmart.ascx</DependentUpon>
+      <SubType>ASPXCodeBehind</SubType>
     </Compile>
     <Compile Include="WebUserControls\cmp_paintingSmart.ascx.designer.cs">
       <DependentUpon>cmp_paintingSmart.ascx</DependentUpon>