diff -Naur acct-6.6.2.orig/accounting.texi acct-6.6.2/accounting.texi
--- acct-6.6.2.orig/accounting.texi	2014-11-08 05:46:16.000000000 +0100
+++ acct-6.6.2/accounting.texi	2014-11-28 19:08:02.935000000 +0100
@@ -491,7 +491,7 @@
 @code{ac} (provided you specify the other flags that will make GNU
 @code{ac} behave like the system's).
 
-@unnumberedsubsubsec The Shutdown/Reboot Problem
+@unnumberedsubsec The Shutdown/Reboot Problem
 
 On Suns, @code{init} is a little screwed up.  For some reason, after a
 shutdown record is written, a reboot record is written with a time-stamp
@@ -513,7 +513,7 @@
 60 second default is that of all of the machines with this problem, the
 largest timewarp was 45.
 
-@unnumberedsubsubsec Stupid System V Machines
+@unnumberedsubsec Stupid System V Machines
 
 Some @code{ac}'s on System V machines (I've tried SGI Indigo & SGI Indy)
 forget to pay attention to the @code{ut_type} field in a @code{struct