diff --git a/src/toolbars/ToolManager.cpp b/src/toolbars/ToolManager.cpp
index c2f309b56..d0d3566ef 100644
--- a/src/toolbars/ToolManager.cpp
+++ b/src/toolbars/ToolManager.cpp
@@ -65,7 +65,6 @@
 
 #include "../AColor.h"
 #include "../AllThemeResources.h"
-#include "../AudioIO.h"
 #include "../ImageManipulation.h"
 #include "../Prefs.h"
 #include "../Project.h"