diff --git a/doc/arm/reference.rst b/doc/arm/reference.rst
index 2e131908e9..7f73cc4434 100644
--- a/doc/arm/reference.rst
+++ b/doc/arm/reference.rst
@@ -6162,7 +6162,7 @@ The following options can be specified in a :any:`dnssec-policy` statement:
     DNSKEY RRset always includes a key-signing key for that algorithm.
 
     Here is an example (for illustration purposes only) of some possible
-    entries in a :any:`keys` list:
+    entries in a ``keys`` list:
 
     ::