diff --git a/gtk2_ardour/editor_drag.cc b/gtk2_ardour/editor_drag.cc
index def073d7b0..af69691189 100644
--- a/gtk2_ardour/editor_drag.cc
+++ b/gtk2_ardour/editor_drag.cc
@@ -1407,7 +1407,7 @@ void
 NoteResizeDrag::start_grab (GdkEvent* event, Gdk::Cursor* /*ignored*/)
 {
 	Gdk::Cursor* cursor;
-	ArdourCanvas::CanvasNote* cnote = dynamic_cast<ArdourCanvas::CanvasNote*>(_item);
+	ArdourCanvas::CanvasNoteEvent* cnote = dynamic_cast<ArdourCanvas::CanvasNoteEvent*>(_item);
 	float x_fraction = cnote->mouse_x_fraction ();
 
 	if (x_fraction > 0.0 && x_fraction < 0.25) {
@@ -1465,7 +1465,7 @@ NoteResizeDrag::motion (GdkEvent* /*event*/, bool /*first_move*/)
 {
 	MidiRegionSelection& ms (_editor->get_selection().midi_regions);
 	for (MidiRegionSelection::iterator r = ms.begin(); r != ms.end(); ++r) {
-		(*r)->update_resizing (dynamic_cast<ArdourCanvas::CanvasNote*>(_item), at_front, _drags->current_pointer_x() - grab_x(), relative);
+		(*r)->update_resizing (dynamic_cast<ArdourCanvas::CanvasNoteEvent*>(_item), at_front, _drags->current_pointer_x() - grab_x(), relative);
 	}
 }
 
@@ -1474,7 +1474,7 @@ NoteResizeDrag::finished (GdkEvent*, bool /*movement_occurred*/)
 {
 	MidiRegionSelection& ms (_editor->get_selection().midi_regions);
 	for (MidiRegionSelection::iterator r = ms.begin(); r != ms.end(); ++r) {
-		(*r)->commit_resizing (dynamic_cast<ArdourCanvas::CanvasNote*>(_item), at_front, _drags->current_pointer_x() - grab_x(), relative);
+		(*r)->commit_resizing (dynamic_cast<ArdourCanvas::CanvasNoteEvent*>(_item), at_front, _drags->current_pointer_x() - grab_x(), relative);
 	}
 }
 
diff --git a/gtk2_ardour/midi_region_view.cc b/gtk2_ardour/midi_region_view.cc
index 0482654740..a27d437274 100644
--- a/gtk2_ardour/midi_region_view.cc
+++ b/gtk2_ardour/midi_region_view.cc
@@ -2237,7 +2237,7 @@ MidiRegionView::begin_resizing (bool /*at_front*/)
  * as the \a primary note.
  */
 void
-MidiRegionView::update_resizing (ArdourCanvas::CanvasNote* primary, bool at_front, double delta_x, bool relative)
+MidiRegionView::update_resizing (ArdourCanvas::CanvasNoteEvent* primary, bool at_front, double delta_x, bool relative)
 {
         bool cursor_set = false;
 
@@ -2306,7 +2306,7 @@ MidiRegionView::update_resizing (ArdourCanvas::CanvasNote* primary, bool at_fron
  *  Parameters the same as for \a update_resizing().
  */
 void
-MidiRegionView::commit_resizing (ArdourCanvas::CanvasNote* primary, bool at_front, double delta_x, bool relative)
+MidiRegionView::commit_resizing (ArdourCanvas::CanvasNoteEvent* primary, bool at_front, double delta_x, bool relative)
 {
 	start_note_diff_command (_("resize notes"));
 
diff --git a/gtk2_ardour/midi_region_view.h b/gtk2_ardour/midi_region_view.h
index 4d1252fab4..2b07c02382 100644
--- a/gtk2_ardour/midi_region_view.h
+++ b/gtk2_ardour/midi_region_view.h
@@ -223,8 +223,8 @@ class MidiRegionView : public RegionView
 	 */
 	void begin_resizing(bool at_front);
 
-	void update_resizing (ArdourCanvas::CanvasNote *, bool, double, bool);
-	void commit_resizing (ArdourCanvas::CanvasNote *, bool, double, bool);
+	void update_resizing (ArdourCanvas::CanvasNoteEvent*, bool, double, bool);
+	void commit_resizing (ArdourCanvas::CanvasNoteEvent*, bool, double, bool);
 
 	/** Change the channel of the selection.
 	 * @param channel - the channel number of the new channel, zero-based