diff --git a/FileIO/RapidXmlIO/BoostVtuInterface.cpp b/FileIO/RapidXmlIO/BoostVtuInterface.cpp
index 40fc3a0e974ce20a806abcd54599dcf7c9c0e47c..710eaa5a0e106b8045d5e7bf29a58ad5aab0fb7b 100644
--- a/FileIO/RapidXmlIO/BoostVtuInterface.cpp
+++ b/FileIO/RapidXmlIO/BoostVtuInterface.cpp
@@ -26,7 +26,6 @@
 #include "logog/include/logog.hpp"
 
 #include "FileTools.h"
-#include "ProjectData.h"
 #include "StringTools.h"
 
 // MSH
diff --git a/FileIO/RapidXmlIO/RapidVtuInterface.h b/FileIO/RapidXmlIO/RapidVtuInterface.h
index 66f804886b246f45da1907b5151336881fb8754d..53e8adf11b092fa00188e12df162e3b0de3a9265 100644
--- a/FileIO/RapidXmlIO/RapidVtuInterface.h
+++ b/FileIO/RapidXmlIO/RapidVtuInterface.h
@@ -23,8 +23,6 @@
 #include "MeshEnums.h"
 #include "RapidXML/rapidxml.hpp"
 
-class ProjectData;
-
 namespace MeshLib {
 	class Mesh;
 	class Node;