diff --git a/src/public/attestation.json b/src/public/attestation.json
index 817e8c8..19765bd 100644
--- a/src/public/attestation.json
+++ b/src/public/attestation.json
@@ -1,9 +1 @@
-{
-    "type": "upgrade_mode",
-    "starting_time": "2025-11-14T16:24:43Z",
-    "attester_public_key": "6sfL7xcCzmcsxA1uXtnExcpA7KWypCcsUbs7SzUADxng",
-    "authorised_jwt_issuers": [
-        "EgHv7iW4yaMVFJgezqsdekGky5i9ppyjZcV8V5oGUoxg"
-    ],
-    "signature": "yh8KJ9WJ69kFmQuZ4FBducU4rSrQx4QM78war7P2b8zUmiZcTiNyFqkFKoHLY85nNQLRZgQyYzS4kfoFbewR3mC"
-}
\ No newline at end of file
+null