diff --git a/qt5/forwarder-status.hpp b/qt5/forwarder-status.hpp
index 2c3f3b6..90bdf86 100644
--- a/qt5/forwarder-status.hpp
+++ b/qt5/forwarder-status.hpp
@@ -70,7 +70,7 @@
   };
 
   explicit
-  ForwarderStatusModel(Face& face, QObject* parent = 0);
+  ForwarderStatusModel(QObject* parent = 0);
 
   int
   rowCount(const QModelIndex& parent = QModelIndex()) const;
@@ -84,9 +84,6 @@
   QHash<int, QByteArray>
   roleNames() const;
 
-  Q_INVOKABLE void
-  fetchVersionInformation();
-
   void
   clear();
 
@@ -102,7 +99,6 @@
   updateStatus(ndn::shared_ptr<const ndn::Data> data);
 
 private:
-  Face& m_face;
   QList<ForwarderStatusItem> m_items;
 };