1 files changed, 0 insertions, 2 deletions
diff --git a/src/ReadReceiptsModel.h b/src/ReadReceiptsModel.h
index 9e26bcd5..3b45716c 100644
--- a/src/ReadReceiptsModel.h
+++ b/src/ReadReceiptsModel.h
@@ -63,8 +63,6 @@ public:
         QString eventId() const { return event_id_; }
         QString roomId() const { return room_id_; }
 
-        bool lessThan(const QModelIndex &source_left, const QModelIndex &source_right) const;
-
 private:
         QString event_id_;
         QString room_id_;