diff --git a/GUI/Model/Files/DatafilesSet.h b/GUI/Model/Files/DatafilesSet.h
index 8607554d88d1181231615cc5a618576eebdc7738..dc334989cad66cd9c08b950b5411728fa0a31581 100644
--- a/GUI/Model/Files/DatafilesSet.h
+++ b/GUI/Model/Files/DatafilesSet.h
@@ -18,7 +18,6 @@
 #include "GUI/Model/Device/DatafileItem.h"
 #include "GUI/Model/Files/DatafilesCleaner.h"
 #include "GUI/Model/Type/SetWithModel.h"
-#include <QObject>
 #include <QXmlStreamWriter>
 
 class DataItem;