diff --git a/Projects/Win32/VC7/xerces-all/XercesLib/XercesLib.vcproj b/Projects/Win32/VC7/xerces-all/XercesLib/XercesLib.vcproj
index 767471e47d2467b0c6fa0f342f1c49a716ed25f2..aae43729caa54bd54000a6fb7e8d6c85f705f716 100644
--- a/Projects/Win32/VC7/xerces-all/XercesLib/XercesLib.vcproj
+++ b/Projects/Win32/VC7/xerces-all/XercesLib/XercesLib.vcproj
@@ -440,6 +440,9 @@
 			<File
 				RelativePath="..\..\..\..\..\src\xercesc\util\XMLFloat.hpp">
 			</File>
+			<File
+				RelativePath="..\..\..\..\..\src\xercesc\util\XMLHolder.hpp">
+			</File>
 			<File
 				RelativePath="..\..\..\..\..\src\xercesc\util\XMLIBM1047Transcoder.cpp">
 			</File>
@@ -467,9 +470,6 @@
 			<File
 				RelativePath="..\..\..\..\..\src\xercesc\util\XMLMsgLoader.hpp">
 			</File>
-			<File
-				RelativePath="..\..\..\..\..\src\xercesc\util\XMLMutexHolder.hpp">
-			</File>
 			<File
 				RelativePath="..\..\..\..\..\src\xercesc\util\XMLNetAccessor.hpp">
 			</File>