diff --git a/browsers/edge/docfx.json b/browsers/edge/docfx.json
index dc265d815a..b6f6ce3ed2 100644
--- a/browsers/edge/docfx.json
+++ b/browsers/edge/docfx.json
@@ -53,7 +53,6 @@
         "garycentric"
       ]
     },
-    "externalReference": [],
     "template": "op.html",
     "dest": "browsers/edge",
     "markdownEngineName": "markdig"