diff --git a/src/backend/src/CoreModule.js b/src/backend/src/CoreModule.js
index c2abefbc..ef0ca2a6 100644
--- a/src/backend/src/CoreModule.js
+++ b/src/backend/src/CoreModule.js
@@ -223,7 +223,7 @@ const install = async ({ services, app, useapi, modapi }) => {
     })
     services.registerService('rate-limit', RateLimitService);
     services.registerService('auth', AuthService);
-    services.registerService('preauth', PreAuthService);
+    // services.registerService('preauth', PreAuthService);
     services.registerService('permission', PermissionService);
     services.registerService('sla', SLAService);
     services.registerService('acl', ACLService);