diff --git a/sentry-options/schemas/launchpad/schema.json b/sentry-options/schemas/launchpad/schema.json
index 9a394167..3e9cb7c3 100644
--- a/sentry-options/schemas/launchpad/schema.json
+++ b/sentry-options/schemas/launchpad/schema.json
@@ -14,11 +14,6 @@
       "type": "integer",
       "default": 4,
       "description": "Number of worker processes for Apple per-binary analysis. 0 runs binaries in-process, one at a time."
-    },
-    "size.swift_demangling.json_summary.enabled": {
-      "type": "boolean",
-      "default": false,
-      "description": "Use the compact JSON summary output from cwl-demangle."
     }
   }
 }