diff --git a/openbox/actions/kill.c b/openbox/actions/kill.c
index 755a4daf..5e14cb7c 100644
--- a/openbox/actions/kill.c
+++ b/openbox/actions/kill.c
@@ -1,5 +1,5 @@
 #include "openbox/actions.h"
-#include "openbox/stacking.h"
+#include "openbox/client.h"
 
 static gboolean run_func(ObActionsData *data, gpointer options);