diff --git a/docs/users_guide/9.12.1-notes.rst b/docs/users_guide/9.12.1-notes.rst
index e09ab86bde17cddde6a1be601bbb12f574eac083..f6aac643fddc253fa31f0d1b53b7741e47334052 100644
--- a/docs/users_guide/9.12.1-notes.rst
+++ b/docs/users_guide/9.12.1-notes.rst
@@ -31,10 +31,10 @@ Language
   This means that code using :extension:`UnliftedDatatypes` or
   :extension:`UnliftedNewtypes` can now use :extension:`OverloadedRecordDot`.
 
-- Unboxed Float#/Double# literals now support the HexFloatLiterals extension
+- Unboxed ``Float#``/``Double#`` literals now support the HexFloatLiterals extension
   (`#22155 <https://gitlab.haskell.org/ghc/ghc/-/issues/22155>`_).
 
-- UnliftedFFITypes: GHC will now accept ffi types like: ``(# #) -> T`` where ``(# #)``
+- :extension:`UnliftedFFITypes`: GHC will now accept FFI types like: ``(# #) -> T`` where ``(# #)``
   is used as the one and only function argument.
 
 Compiler