1 files changed, 0 insertions, 1 deletions

diff --git a/mdocml.1 b/mdocml.1
index d04ce971..21262438 100644
--- a/mdocml.1
+++ b/mdocml.1
@@ -86,7 +86,6 @@ The engine doesn't understand the
 .Sq \&Xc ,
 .Sq \&No ,
 .Sq \&Db ,
-.Sq \&Sm ,
 .Sq \&Xc ,
 and
 .Sq \&Xo