diff --git a/src/features.json b/src/features.json
index 2d064eeae0..0d2d71bbd9 100644
--- a/src/features.json
+++ b/src/features.json
@@ -65,5 +65,5 @@
     "TIKTOK_AUDIENCE": true
   },
   "supportSourceTransformV1": true,
-  "supportTransformerProxyV1": true
+  "supportTransformerProxyV1": false
 }