diff --git a/app/lists/mirror_mapping.py b/app/lists/mirror_mapping.py
index 2816c6d..0385522 100644
--- a/app/lists/mirror_mapping.py
+++ b/app/lists/mirror_mapping.py
@@ -35,9 +35,12 @@ def mirror_mapping():
         version="1.1",
         mappings={
             d.url.lstrip("https://"): MMMirror(
-                origin_domain=d.origin.domain_name,
-                origin_domain_normalized=d.origin.domain_name.lstrip("www."),
-                origin_domain_root=extract(d.origin.domain_name).registered_domain
+                origin_domain=d.description[len("proxy:"):] if d.description.startswith(
+                    "proxy:") else d.domain_name,
+                origin_domain_normalized=d.description[len("proxy:"):].replace("www.", "") if d.description.startswith(
+                    "proxy:") else d.domain_name.replace("www.", ""),
+                origin_domain_root=extract(d.description[len("proxy:"):] if d.description.startswith(
+                    "proxy:") else d.domain_name).registered_domain
             ) for d in Proxy.query.all() if d.url is not None
         },
         s3_buckets=[