diff --git a/libs/surfaces/mackie/mackie_control_protocol.cc b/libs/surfaces/mackie/mackie_control_protocol.cc
index 1d90b66c73..d32a2248cb 100644
--- a/libs/surfaces/mackie/mackie_control_protocol.cc
+++ b/libs/surfaces/mackie/mackie_control_protocol.cc
@@ -127,7 +127,6 @@ MackieControlProtocol::MackieControlProtocol (Session& session)
 	, _scrub_mode (false)
 	, _flip_mode (Normal)
 	, _view_mode (Mixer)
-	, _subview (0)
 	, _current_selected_track (-1)
 	, _modifier_state (0)
 	, _ipmidi_base (MIDI::IPMIDIPort::lowest_ipmidi_port_default)