diff --git a/src/Mod/TechDraw/Gui/QGIDecoration.h b/src/Mod/TechDraw/Gui/QGIDecoration.h
index 53e3bad899..448a47718f 100644
--- a/src/Mod/TechDraw/Gui/QGIDecoration.h
+++ b/src/Mod/TechDraw/Gui/QGIDecoration.h
@@ -36,6 +36,7 @@ QT_END_NAMESPACE
 #include <Base/Parameter.h>
 #include <Base/Console.h>
 #include <Base/Vector3D.h>
+#include <Mod/TechDraw/TechDrawGlobal.h>
 
 namespace TechDrawGui
 {
diff --git a/src/Mod/TechDraw/Gui/QGIFace.h b/src/Mod/TechDraw/Gui/QGIFace.h
index 7c0c5b2f94..8b1e14a1be 100644
--- a/src/Mod/TechDraw/Gui/QGIFace.h
+++ b/src/Mod/TechDraw/Gui/QGIFace.h
@@ -31,6 +31,7 @@
 #include <QPixmap>
 #include <QImage>
 
+#include <App/Material.h>
 #include <Mod/TechDraw/App/HatchLine.h>
 #include <Mod/TechDraw/App/Geometry.h>
 
diff --git a/src/Mod/TechDraw/Gui/QGIPrimPath.h b/src/Mod/TechDraw/Gui/QGIPrimPath.h
index 746cb708b7..78d27e7e85 100644
--- a/src/Mod/TechDraw/Gui/QGIPrimPath.h
+++ b/src/Mod/TechDraw/Gui/QGIPrimPath.h
@@ -25,6 +25,7 @@
 
 #include <QGraphicsItem>
 #include <Base/Parameter.h>
+#include <Mod/TechDraw/TechDrawGlobal.h>
 
 QT_BEGIN_NAMESPACE
 class QPainter;
diff --git a/src/Mod/TechDraw/Gui/QGITemplate.h b/src/Mod/TechDraw/Gui/QGITemplate.h
index 2e33931ef5..cf115507f1 100644
--- a/src/Mod/TechDraw/Gui/QGITemplate.h
+++ b/src/Mod/TechDraw/Gui/QGITemplate.h
@@ -25,6 +25,7 @@
 
 #include <QGraphicsItemGroup>
 #include <QObject>
+#include <Mod/TechDraw/TechDrawGlobal.h>
 
 QT_BEGIN_NAMESPACE
 class QGraphicsScene;