diff --git a/next.config.mjs b/next.config.mjs
index 87421d1..0c9cd13 100644
--- a/next.config.mjs
+++ b/next.config.mjs
@@ -7,6 +7,14 @@ const nextConfig = {
     // Use fewer workers for builds on low-memory systems
     workerThreads: false,
     cpus: 1,
+    // Allow server actions from these origins (behind reverse proxy)
+    serverActions: {
+      allowedOrigins: [
+        'pl.porwoll.tech',
+        'pl.c2sgmbh.de',
+        'cms.c2sgmbh.de',
+      ],
+    },
   },
   // Webpack configuration for TypeScript/ESM compatibility
   webpack: (webpackConfig) => {
diff --git a/src/payload.config.ts b/src/payload.config.ts
index 1657266..cf2d1af 100644
--- a/src/payload.config.ts
+++ b/src/payload.config.ts
@@ -409,18 +409,7 @@ export default buildConfig({
         } as Record<string, { customTenantField?: boolean }>),
       },
       // Super Admins haben Zugriff auf alle Tenants
-      userHasAccessToAllTenants: (user) => {
-        const result = Boolean(user?.isSuperAdmin)
-        console.log('[DEBUG:MultiTenant] userHasAccessToAllTenants:', {
-          userId: user?.id,
-          email: user?.email,
-          isSuperAdmin: user?.isSuperAdmin,
-          result,
-          tenants: user?.tenants,
-          userKeys: user ? Object.keys(user) : 'no user',
-        })
-        return result
-      },
+      userHasAccessToAllTenants: (user) => Boolean(user?.isSuperAdmin),
       debug: true,
       // Deutsche Übersetzungen für den Tenant-Selector
       i18n: {