1 files changed, 0 insertions, 2 deletions
diff --git a/libs/ardour/ardour/graph.h b/libs/ardour/ardour/graph.h
index f1ebba698a..b735d69888 100644
--- a/libs/ardour/ardour/graph.h
+++ b/libs/ardour/ardour/graph.h
@@ -94,9 +94,7 @@ protected:
 private:
 	std::list<pthread_t> _thread_list;
 	volatile bool        _quit_threads;
-	PBD::ScopedConnection processor_usage_connection;
 
-	void parameter_changed (std::string);
 	void reset_thread_list ();
 	void drop_threads ();