don;t show "msgs" column

list Ian Diddams
Fri, 17 Feb 2017 15:36:49 +0000 (UTC)
Message-Id: <user-03f619e7642b@xymon.invalid>

xymon 4.2.3 serverclient is windows

How do i suppress the msgs column/alert/status for a single host?
Ive tried 
A.B.C.D  HOSTNAME #  MAINTNC:win  NOCOLUMNS:msgs


but that doesn't seem to work?
ian