1 files changed, 1 insertions, 5 deletions
diff --git a/gui/message.h b/gui/message.h
index 7760622bea..30a2c6bfa0 100644
--- a/gui/message.h
+++ b/gui/message.h
@@ -22,11 +22,7 @@
 #define MESSAGE_DIALOG_H
 
 #include "gui/dialog.h"
-
-namespace Common {
-	class String;
-	class StringList;
-}
+#include "common/str.h"
 
 namespace GUI {