diff --git a/packages/compat/src/compat-app.ts b/packages/compat/src/compat-app.ts
index 893e0bdbb..65432529a 100644
--- a/packages/compat/src/compat-app.ts
+++ b/packages/compat/src/compat-app.ts
@@ -241,7 +241,6 @@ export default class CompatApp {
         disableDebugTooling: false,
         disablePresetEnv: false,
         disableEmberModulesAPIPolyfill: false,
-        disableDecoratorTransforms: false,
       },
     });