diff --git a/packages/shikiji/src/core/renderer-hast.ts b/packages/shikiji/src/core/renderer-hast.ts
index 5d13ec6cf..9a5587564 100644
--- a/packages/shikiji/src/core/renderer-hast.ts
+++ b/packages/shikiji/src/core/renderer-hast.ts
@@ -132,7 +132,6 @@ export function tokensToHast(
       class: `shiki ${options.themeName || ''}`,
       style: options.rootStyle || `background-color:${options.bg};color:${options.fg}`,
       tabindex: '0',
-      lang: options.lang,
       ...options.meta,
     },
     children: [],