diff --git a/packages/astro/src/core/build/vite-plugin-css.ts b/packages/astro/src/core/build/vite-plugin-css.ts
index 01ea9a8a2637..347786ea5340 100644
--- a/packages/astro/src/core/build/vite-plugin-css.ts
+++ b/packages/astro/src/core/build/vite-plugin-css.ts
@@ -1,4 +1,4 @@
-import type { GetModuleInfo, OutputChunk } from 'rollup';
+import type { GetModuleInfo } from 'rollup';
 import type { BuildInternals } from './internal';
 import type { PageBuildData, StaticBuildOptions } from './types';