diff --git a/aspnetcore/docfx.json b/aspnetcore/docfx.json
index f5e29f6215..e783fe92c1 100644
--- a/aspnetcore/docfx.json
+++ b/aspnetcore/docfx.json
@@ -53,7 +53,7 @@
       "feedback_system": "GitHub",
       "ms.prod": "aspnet-core",
       "ms.topic": "conceptual",
-      "uhfHeaderId": [],
+      "uhfHeaderId": "MSDocsHeader-AspNet",
       "searchScope": [
         "ASP.NET Core"
       ],