1 files changed, 7 insertions, 5 deletions
diff --git a/ui/qt/io_graph_dialog.h b/ui/qt/io_graph_dialog.h
index d74bc5350e..5cb7785c32 100644
--- a/ui/qt/io_graph_dialog.h
+++ b/ui/qt/io_graph_dialog.h
@@ -26,19 +26,14 @@
 
 #include <glib.h>
 
-#include <file.h>
-
 #include "epan/epan_dissect.h"
-#include "epan/uat.h"
 
 #include "ui/io_graph_item.h"
 
-#include "syntax_line_edit.h"
 #include "wireshark_dialog.h"
 
 #include <QIcon>
 #include <QMenu>
-#include "qcustomplot.h"
 
 class QComboBox;
 class QLineEdit;
@@ -46,6 +41,13 @@ class QRubberBand;
 class QTimer;
 class QTreeWidgetItem;
 
+class SyntaxLineEdit;
+
+class QCPBars;
+class QCPGraph;
+class QCPItemTracer;
+class QCustomPlot;
+
 // GTK+ sets this to 100000 (NUM_IO_ITEMS)
 const int max_io_items_ = 250000;