diff --git a/spec/index.html b/spec/index.html
index 3783956..22aade5 100644
--- a/spec/index.html
+++ b/spec/index.html
@@ -32,19 +32,6 @@
     }],
 
     localBiblio: {
-      "RFC9512": {
-        title: "YAML Media Type",
-        href: "https://www.rfc-editor.org/rfc/rfc9512",
-        publisher: "IETF",
-        date: "2022-02-14",
-        status: "Informational",
-        authors: [
-          "Roberto Polli",
-          "Erik Wilde",
-          "Eemeli Aro"
-        ]
-      },
-
       "json-ld-bp": {
         title: "JSON-LD Best Practices",
         href: "https://w3c.github.io/json-ld-bp/",