1 files changed, 0 insertions, 13 deletions
diff --git a/gui/InstanceProxyModel.h b/gui/InstanceProxyModel.h
deleted file mode 100644
index e558efc4..00000000
--- a/gui/InstanceProxyModel.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#include "groupview/GroupedProxyModel.h"
-
-/**
- * A proxy model that is responsible for sorting instances into groups
- */
-class InstanceProxyModel : public GroupedProxyModel
-{
-public:
-	explicit InstanceProxyModel(QObject *parent = 0);
-
-protected:
-	virtual bool subSortLessThan(const QModelIndex &left, const QModelIndex &right) const;
-};