diff --git a/packages/demo/public/rax.json b/packages/demo/public/rax.json
index c5fee4775..a39fd0543 100644
--- a/packages/demo/public/rax.json
+++ b/packages/demo/public/rax.json
@@ -41,5 +41,4 @@
       ]
     }
   ]
-}]
 }