diff --git a/app/types/design-scheme.ts b/app/types/design-scheme.ts
index 6871b800..0ef1ff6d 100644
--- a/app/types/design-scheme.ts
+++ b/app/types/design-scheme.ts
@@ -18,7 +18,7 @@ export const defaultDesignScheme: DesignScheme = {
     warning: '#f59e0b',
     error: '#ef4444',
   },
-  features: ['rounded', 'shadow'],
+  features: ['rounded'],
   font: ['sans-serif'],
 };