diff --git a/tmac/doc.tmac b/tmac/doc.tmac
index 3fde369..4932a74 100644
--- a/tmac/doc.tmac
+++ b/tmac/doc.tmac
@@ -6431,7 +6431,7 @@
 .if '\*[.T]'utf8' \{\
 .  rchar \- - ' `
 .
-.  char \- \N'45'
+.  rchar \- \N'45'
 .  char  - \N'45'
 .  char  ' \N'39'
 .  char  ` \N'96'