diff --git a/gtk2_ardour/transcode_ffmpeg.h b/gtk2_ardour/transcode_ffmpeg.h
index b54d9e54c7..184f37932b 100644
--- a/gtk2_ardour/transcode_ffmpeg.h
+++ b/gtk2_ardour/transcode_ffmpeg.h
@@ -134,7 +134,6 @@ class TranscodeFfmpeg : public sigc::trackable
 
 		double m_fps;
 		double m_aspect;
-		std::string m_sar;
 		ARDOUR::framecnt_t m_duration;
 		int m_width;
 		int m_height;