diff --git a/content/appendices.md b/content/appendices.md
index 4bd04cd9..cdaf2629 100644
--- a/content/appendices.md
+++ b/content/appendices.md
@@ -923,8 +923,8 @@ unique servers based on the following criteria:
 
 ### Opaque Identifiers
 
-The specification defines some identifiers to use the /Opaque Identifier
-Grammar/. This is a common grammar intended for non-user-visible identifiers
+The specification defines some identifiers to use the *Opaque Identifier
+Grammar*. This is a common grammar intended for non-user-visible identifiers
 which do not require parsing or interpretation (other than as a unique
 identifier).