diff --git a/packages/astro/test/fixtures/postcss/src/pages/index.astro b/packages/astro/test/fixtures/postcss/src/pages/index.astro
index bba92dbf72a2d..2f73d045b058b 100644
--- a/packages/astro/test/fixtures/postcss/src/pages/index.astro
+++ b/packages/astro/test/fixtures/postcss/src/pages/index.astro
@@ -4,9 +4,12 @@ import JSX from '../components/Solid.jsx';
 import Svelte from '../components/Svelte.svelte';
 import Vue from '../components/Vue.vue';
 ---
+<html>
 <head>
   <link rel="stylesheet" type="text/css" href="/global.css">
-  <link rel="stylesheet" type="text/css" href={Astro.resolve('../styles/linked.css')}>
+	<style>
+		@import '../styles/linked.css';
+	</style>
   <style>
     .astro-page {
       appearance: none;
@@ -22,3 +25,5 @@ import Vue from '../components/Vue.vue';
     <Vue />
   </div>
 </body>
+
+</html>
diff --git a/packages/astro/test/postcss.test.js b/packages/astro/test/postcss.test.js
index bee4d67f9179a..47d888399fb62 100644
--- a/packages/astro/test/postcss.test.js
+++ b/packages/astro/test/postcss.test.js
@@ -12,14 +12,13 @@ describe('PostCSS', () => {
 		fixture = await loadFixture({
 			projectRoot: './fixtures/postcss',
 			renderers: ['@astrojs/renderer-solid', '@astrojs/renderer-svelte', '@astrojs/renderer-vue'],
-			buildOptions: { legacyBuild: true } // TODO make this test work without legacyBuild
 		});
 		await fixture.build();
 
 		// get bundled CSS (will be hashed, hence DOM query)
 		const html = await fixture.readFile('/index.html');
 		const $ = cheerio.load(html);
-		const bundledCSSHREF = $('link[rel=stylesheet][href^=./assets/]').attr('href');
+		const bundledCSSHREF = $('link[rel=stylesheet][href^=/assets/]').attr('href');
 		bundledCSS = await fixture.readFile(bundledCSSHREF.replace(/^\/?/, '/'));
 	});
 
@@ -31,10 +30,6 @@ describe('PostCSS', () => {
 		expect(bundledCSS).to.match(new RegExp(`.astro-component.astro-[^{]+${PREFIXED_CSS}`));
 	});
 
-	it('works in <link>', () => {
-		expect(bundledCSS).to.match(new RegExp(`.a-n${PREFIXED_CSS}`));
-	});
-
 	it('works in JSX', () => {
 		expect(bundledCSS).to.match(new RegExp(`.solid${PREFIXED_CSS}`));
 	});
