diff --git a/aio/firebase.json b/aio/firebase.json
index 67d5667892..a4a3dcb1a1 100644
--- a/aio/firebase.json
+++ b/aio/firebase.json
@@ -4,11 +4,6 @@
   },
   "hosting": {
     "public": "dist",
-    "rewrites": [
-      {
-        "source": "**",
-        "destination": "/index.html"
-      }
-    ]
+    "cleanUrls": true
   }
 }