diff --git a/vcnet/fltk.lib.vcproj b/vcnet/fltk.lib.vcproj
index 0be07e1f8..0aacac964 100644
--- a/vcnet/fltk.lib.vcproj
+++ b/vcnet/fltk.lib.vcproj
@@ -1192,6 +1192,9 @@
 					PreprocessorDefinitions=""/>
 			</FileConfiguration>
 		</File>
+		<File
+			RelativePath="..\src\fl_gtk.cxx">
+		</File>
 		<File
 			RelativePath="..\src\Fl_Help_View.cxx">
 			<FileConfiguration
@@ -2616,7 +2619,7 @@
 			</FileConfiguration>
 		</File>
 		<File
-			RelativePath="..\src\vsnprintf.c">
+			RelativePath="..\src\screen_xywh.cxx">
 			<FileConfiguration
 				Name="Debug|Win32">
 				<Tool
@@ -2636,7 +2639,7 @@
 			</FileConfiguration>
 		</File>
 		<File
-			RelativePath="..\src\screen_xywh.cxx">
+			RelativePath="..\src\vsnprintf.c">
 			<FileConfiguration
 				Name="Debug|Win32">
 				<Tool
diff --git a/vcnet/fltkdll.vcproj b/vcnet/fltkdll.vcproj
index 0d6ec076e..ad180ea66 100644
--- a/vcnet/fltkdll.vcproj
+++ b/vcnet/fltkdll.vcproj
@@ -1205,6 +1205,9 @@
 					PreprocessorDefinitions="FL_DLL;FL_LIBRARY;WIN32;_DEBUG;_WINDOWS;WIN32_LEAN_AND_MEAN;VC_EXTRA_LEAN;WIN32_EXTRA_LEAN;$(NoInherit)"/>
 			</FileConfiguration>
 		</File>
+		<File
+			RelativePath="..\src\fl_gtk.cxx">
+		</File>
 		<File
 			RelativePath="..\src\Fl_Help_Dialog.cxx">
 			<FileConfiguration
@@ -2757,7 +2760,7 @@
 			</FileConfiguration>
 		</File>
 		<File
-			RelativePath="..\src\vsnprintf.c">
+			RelativePath="..\src\screen_xywh.cxx">
 			<FileConfiguration
 				Name="Release|Win32">
 				<Tool
@@ -2775,7 +2778,7 @@
 			</FileConfiguration>
 		</File>
 		<File
-			RelativePath="..\src\screen_xywh.cxx">
+			RelativePath="..\src\vsnprintf.c">
 			<FileConfiguration
 				Name="Release|Win32">
 				<Tool