diff --git a/ide/VisualC2010/fltk.lib.vcxproj.filters b/ide/VisualC2010/fltk.lib.vcxproj.filters
index ecf737903..6ada2d1f6 100644
--- a/ide/VisualC2010/fltk.lib.vcxproj.filters
+++ b/ide/VisualC2010/fltk.lib.vcxproj.filters
@@ -527,4 +527,4 @@
     <ClCompile Include="..\..\src\vsnprintf.c" />
     <ClCompile Include="..\..\src\Fl_sleep.cxx" />
   </ItemGroup>
-</Project>
\ No newline at end of file
+</Project>
diff --git a/ide/VisualC6/fltk.dsp b/ide/VisualC6/fltk.dsp
index 24a7dcc35..adab15ec7 100644
--- a/ide/VisualC6/fltk.dsp
+++ b/ide/VisualC6/fltk.dsp
@@ -539,10 +539,6 @@ SOURCE=..\..\src\fl_symbols.cxx
 # End Source File
 # Begin Source File
 
-SOURCE=..\..\src\Fl_Sys_Menu_Bar.cxx
-# End Source File
-# Begin Source File
-
 SOURCE=..\..\src\Fl_Table.cxx
 # End Source File
 # Begin Source File
diff --git a/ide/VisualC6/fltkdll.dsp b/ide/VisualC6/fltkdll.dsp
index e37105657..ac30038d2 100644
--- a/ide/VisualC6/fltkdll.dsp
+++ b/ide/VisualC6/fltkdll.dsp
@@ -557,10 +557,6 @@ SOURCE=..\..\src\fl_symbols.cxx
 # End Source File
 # Begin Source File
 
-SOURCE=..\..\src\Fl_Sys_Menu_Bar.cxx
-# End Source File
-# Begin Source File
-
 SOURCE=..\..\src\Fl_Table.cxx
 # End Source File
 # Begin Source File