diff --git a/mg/mg3400.cpp b/mg/mg3400.cpp
index 3625fff46..06613ee10 100755
--- a/mg/mg3400.cpp
+++ b/mg/mg3400.cpp
@@ -9,7 +9,7 @@
 #include <form.h>
 #include <printapp.h>
 
-#include "mglib03.h"
+#include "mglib.h"
 #include "mg3400.h"
 #include "mg3frm.h"
 class TStgiacprezzi_mask: public TMask
diff --git a/mg/mg3500.cpp b/mg/mg3500.cpp
index f6e9d2e5f..f05fb4102 100755
--- a/mg/mg3500.cpp
+++ b/mg/mg3500.cpp
@@ -9,7 +9,7 @@
 #include <form.h>
 #include <printapp.h>
 
-#include "mglib03.h"
+#include "mglib.h"
 #include "mg3500.h"
 #include "mg3frm.h"