diff --git a/doc/orgguide.texi b/doc/orgguide.texi
index adcec1d35..f2b06515a 100644
--- a/doc/orgguide.texi
+++ b/doc/orgguide.texi
@@ -1517,7 +1517,7 @@ the resulting time in inserts it after the time range as @samp{=>
 HH:MM}.
 @item C-c C-x C-e
 Update the effort estimate for the current clock task.
-@item C-c C-x C-x
+@item C-c C-x C-q
 Cancel the current clock.  This is useful if a clock was started by
 mistake, or if you ended up working on something else.
 @item C-c C-x C-j