diff --git a/src/PreferencesDialog.cpp b/src/PreferencesDialog.cpp
index 6f1649ce..1cb520b5 100644
--- a/src/PreferencesDialog.cpp
+++ b/src/PreferencesDialog.cpp
@@ -7,7 +7,6 @@
 #include "MainWindow.h"
 
 #include <QDir>
-#include <QSettings>
 #include <QColorDialog>
 #include <QMessageBox>
 #include <QKeyEvent>