diff --git a/wrangler.jsonc b/wrangler.jsonc
index 43ab8e9..19e4f2d 100644
--- a/wrangler.jsonc
+++ b/wrangler.jsonc
@@ -7,16 +7,13 @@
   "observability": {
     "enabled": true,
   },
-  "routes": [
-    {
-      "pattern": "app.openseo.so",
-      "custom_domain": true,
-    },
-    {
-      "pattern": "www.app.openseo.so",
-      "custom_domain": true,
-    },
-  ],
+  // Uncomment when deploying to the openseo.so Cloudflare account. Self-hosters
+  // should leave this commented (or replace with their own zone) — otherwise
+  // `wrangler deploy` fails with "Could not find zone for app.openseo.so".
+  // "routes": [
+  //   { "pattern": "app.openseo.so", "custom_domain": true },
+  //   { "pattern": "www.app.openseo.so", "custom_domain": true },
+  // ],
   "workflows": [
     {
       "name": "site-audit-workflow",