diff --git a/DWSIM.Controls.DockPanel/WinFormsUI/DWSIM.Controls.DockPanel.ThemeVS2012Light.csproj b/DWSIM.Controls.DockPanel/WinFormsUI/DWSIM.Controls.DockPanel.ThemeVS2012Light.csproj
index f6618ce0e..b33551368 100644
--- a/DWSIM.Controls.DockPanel/WinFormsUI/DWSIM.Controls.DockPanel.ThemeVS2012Light.csproj
+++ b/DWSIM.Controls.DockPanel/WinFormsUI/DWSIM.Controls.DockPanel.ThemeVS2012Light.csproj
@@ -88,9 +88,7 @@
     <Compile Include="ThemeVS2012Light\VS2012LightDockWindow.cs">
       <SubType>Component</SubType>
     </Compile>
-    <Compile Include="ThemeVS2012Light\VS2012LightSplitterControl.cs">
-      <SubType>Component</SubType>
-    </Compile>
+    <Compile Include="ThemeVS2012Light\VS2012LightSplitterControl.cs" />
     <Compile Include="ThemeVS2012Light\VS2012LightTheme.cs">
       <SubType>Component</SubType>
     </Compile>
diff --git a/DWSIM.SharedClasses/Patrons/activepatrons.txt b/DWSIM.SharedClasses/Patrons/activepatrons.txt
index c7242e33c..6d0d2e016 100644
--- a/DWSIM.SharedClasses/Patrons/activepatrons.txt
+++ b/DWSIM.SharedClasses/Patrons/activepatrons.txt
@@ -32,6 +32,7 @@
 🌟 Richard Huntington
 🌟 Roland Berger
 🌟 Ronald J. Dunbar
+🌟 Ronald Visness
 🌟 Tech-Rudra
 Alberto Baumeister
 Alex Platon