diff --git a/gnu/lib/libdialog/dialog.3 b/gnu/lib/libdialog/dialog.3
index bbc2eef4688..c6b587bad74 100644
--- a/gnu/lib/libdialog/dialog.3
+++ b/gnu/lib/libdialog/dialog.3
@@ -676,6 +676,7 @@ and
 HOME/END or
 .Sm off
 .So g Sc \&/ So G Sc .
+.Sm on
 A leaf of the
 tree is selected by pressing TAB or LEFT/RIGHT the OK
 button and pressing ENTER. filename may contain data like
@@ -733,7 +734,7 @@ as the
 .Xr dialog 1
 command and were soon split into a separate library
 and command by
-.An Andrey Chernov.
+.An Andrey Chernov .
 .An Marc van Kempen implemented most of the
 extra controls and objects,
 .An Jordan Hubbard