Index: src/routes/admin-sites.js
===================================================================
--- src/routes/admin-sites.js	(revision 6351545b08183045fe69f8d75db78b7e58951786)
+++ src/routes/admin-sites.js	(revision 07775b72470ce00f97d1855e501fa620933f5bff)
@@ -23,4 +23,5 @@
 import { renderPage } from '../middleware/render.js';
 import { requireGod } from '../middleware/auth.js';
+import { getTenancy } from '../services/SettingsService.js';
 import ThemeService from '../services/ThemeService.js';
 import { listPlatforms, PLATFORMS } from '../services/PlatformIcons.js';
@@ -161,4 +162,5 @@
     pageTitle: 'New site',
     bodyClass: 'on-admin',
+    tenancy: getTenancy(),
     isNew: true,
     site: { slug: '', ...siteEditableFields() },
@@ -230,4 +232,5 @@
     pageTitle: `Edit: ${site.title}`,
     bodyClass: 'on-admin',
+    tenancy: getTenancy(),
     isNew: false,
     site,