diff --git a/gtk2_ardour/video_timeline.cc b/gtk2_ardour/video_timeline.cc
index 95952c52a5..29dd186054 100644
--- a/gtk2_ardour/video_timeline.cc
+++ b/gtk2_ardour/video_timeline.cc
@@ -22,7 +22,6 @@
 #include "ardour/tempo.h"
 
 #include "pbd/file_utils.h"
-#include "pbd/convert.h"
 #include "ardour/session_directory.h"
 
 #include "ardour_ui.h"