1 files changed, 4 insertions, 3 deletions
diff --git a/src/qt/optionsdialog.h b/src/qt/optionsdialog.h
index fea5c6d2fb..05234f645b 100644
--- a/src/qt/optionsdialog.h
+++ b/src/qt/optionsdialog.h
@@ -7,12 +7,13 @@
 
 #include <QDialog>
 
+class MonitoredDataMapper;
+class OptionsModel;
+class QValidatedLineEdit;
+
 namespace Ui {
 class OptionsDialog;
 }
-class OptionsModel;
-class MonitoredDataMapper;
-class QValidatedLineEdit;
 
 /** Preferences dialog. */
 class OptionsDialog : public QDialog