diff --git a/schemas/context/webpagedetails.schema.json b/schemas/context/webpagedetails.schema.json
index e00aae79a..77973e1ae 100644
--- a/schemas/context/webpagedetails.schema.json
+++ b/schemas/context/webpagedetails.schema.json
@@ -37,7 +37,6 @@
         "xdm:server": {
           "title": "Server",
           "type": "string",
-          "format": "hostname",
           "description":
             "The normative or usual server that hosts the web page.  This may or may not be the host or server that actually served the page interaction, but is used for classification purposes."
         },