diff --git a/src/toolbars/ControlToolBar.cpp b/src/toolbars/ControlToolBar.cpp
index de736c1fc..a8b5a0ef6 100644
--- a/src/toolbars/ControlToolBar.cpp
+++ b/src/toolbars/ControlToolBar.cpp
@@ -57,7 +57,6 @@
 #include <wx/datetime.h>
 
 #include "../AColor.h"
-#include "../AdornedRulerPanel.h"
 #include "../AllThemeResources.h"
 #include "../AudioIO.h"
 #include "../CommonCommandFlags.h"