diff --git a/code/nel/tools/3d/tile_edit_qt/tile_edit_dlg.h b/code/nel/tools/3d/tile_edit_qt/tile_edit_dlg.h
index 88c32bd05..993420ffa 100644
--- a/code/nel/tools/3d/tile_edit_qt/tile_edit_dlg.h
+++ b/code/nel/tools/3d/tile_edit_qt/tile_edit_dlg.h
@@ -19,6 +19,8 @@
 
 #include "ui_tile_edit_qt.h"
 
+#include <QtCore/QtCore>
+
 class QCheckBox;
 class QPushButton;
 class QLineEdit;
diff --git a/code/nel/tools/3d/tile_edit_qt/tiles_model.h b/code/nel/tools/3d/tile_edit_qt/tiles_model.h
index 57aee8687..de093fe09 100644
--- a/code/nel/tools/3d/tile_edit_qt/tiles_model.h
+++ b/code/nel/tools/3d/tile_edit_qt/tiles_model.h
@@ -1,6 +1,9 @@
 #ifndef TILESMODEL_H
 #define TILESMODEL_H
 
+#include <QtCore/QtCore>
+#include <QtGui/QtGui>
+
 class TileModel
 {