--- a/GUI/volumewidget/ui_volumewidget.h
+++ b/GUI/volumewidget/ui_volumewidget.h
@@ -9,15 +9,12 @@
#ifndef UI_VOLUMEWIDGET_H
#define UI_VOLUMEWIDGET_H
-#include <QtCore/qglobal.h>
-#if (QT_VERSION >= QT_VERSION_CHECK(5, 0, 0))
-#include <QtWidgets/QPushButton>
-#include <QtWidgets/QVBoxLayout>
-#include <QtWidgets/QWidget>
-#else
-#include <QtGui/QPushButton>
-#include <QtGui/QVBoxLayout>
-#include <QtGui/QWidget>
+#include <qglobal.h>
+#include <QPushButton>
+#include <QVBoxLayout>
+#include <QWidget>
+
+#if (QT_VERSION < QT_VERSION_CHECK(5, 0, 0))
#define QStringLiteral(X) X
#endif