diff --git a/biblio.json b/biblio.json
index ca93a84..2df9de5 100644
--- a/biblio.json
+++ b/biblio.json
@@ -12,14 +12,6 @@
       "Bob Coret"
     ]
   },
-  "nde-datasets": {
-    "href": "https://netwerk-digitaal-erfgoed.github.io/requirements-datasets/",
-    "title": "Requirements for Datasets",
-    "authors": [
-      "David de Boer",
-      "Netwerk Digitaal Erfgoed"
-    ]
-  },
   "URI": {
     "href": "https://www.rfc-editor.org/rfc/rfc3986#section-1.1.3",
     "title": "Uniform Resource Identifier",