diff --git a/water-api/src/routes/index.ts b/water-api/src/routes/index.ts
index e767957..38f5a67 100644
--- a/water-api/src/routes/index.ts
+++ b/water-api/src/routes/index.ts
@@ -155,13 +155,15 @@ router.use('/audit-logs', auditRoutes);
 router.use('/notifications', notificationRoutes);
 
 /**
- * Test routes (for development/testing only):
+ * Test routes (ADMIN only):
+ * - POST /test/create-negative-flow-meter - Create test meter with negative flow
  * - POST /test/trigger-negative-flow - Manually trigger negative flow detection
  * - GET /test/negative-flow-meters - Get meters with negative flow
  * - GET /test/notifications-info - Get notifications system info
+ * - DELETE /test/cleanup-test-data - Clean up test data
+ * 
+ * Note: All test endpoints require ADMIN role authentication
  */
-if (process.env.NODE_ENV === 'development') {
-  router.use('/test', testRoutes);
-}
+router.use('/test', testRoutes);
 
 export default router;