1 files changed, 0 insertions, 15 deletions
diff --git a/gui/groupview/GroupedProxyModel.h b/gui/groupview/GroupedProxyModel.h
deleted file mode 100644
index 12edee0f..00000000
--- a/gui/groupview/GroupedProxyModel.h
+++ /dev/null
@@ -1,15 +0,0 @@
-#pragma once
-
-#include <QSortFilterProxyModel>
-
-class GroupedProxyModel : public QSortFilterProxyModel
-{
-	Q_OBJECT
-
-public:
-	GroupedProxyModel(QObject *parent = 0);
-
-protected:
-	virtual bool lessThan(const QModelIndex &left, const QModelIndex &right) const override;
-	virtual bool subSortLessThan(const QModelIndex &left, const QModelIndex &right) const;
-};