diff --git a/packages/astro/src/vite-plugin-astro/compile.ts b/packages/astro/src/vite-plugin-astro/compile.ts
index 356d602de..5a6e199d7 100644
--- a/packages/astro/src/vite-plugin-astro/compile.ts
+++ b/packages/astro/src/vite-plugin-astro/compile.ts
@@ -63,7 +63,9 @@ async function compile({
 		// For Windows compat, prepend the module ID with `/@fs`
 		pathname: `/@fs${prependForwardSlash(moduleId)}`,
 		projectRoot: config.root.toString(),
-		site: config.site ? new URL(config.base, config.site).toString() : `http://localhost:${config.server.port}/`,
+		site: config.site
+			? new URL(config.base, config.site).toString()
+			: `http://localhost:${config.server.port}/`,
 		sourcefile: filename,
 		sourcemap: 'both',
 		internalURL: `/@fs${prependForwardSlash(
diff --git a/packages/astro/src/vite-plugin-markdown/index.ts b/packages/astro/src/vite-plugin-markdown/index.ts
index f64250bdd..1a0b9f228 100644
--- a/packages/astro/src/vite-plugin-markdown/index.ts
+++ b/packages/astro/src/vite-plugin-markdown/index.ts
@@ -165,7 +165,9 @@ ${setup}`.trim();
 				let { code: tsResult } = await transform(astroResult, {
 					pathname: '/@fs' + prependForwardSlash(fileUrl.pathname),
 					projectRoot: config.root.toString(),
-					site: config.site ? new URL(config.base, config.site).toString() : `http://localhost:${config.server.port}/`,
+					site: config.site
+						? new URL(config.base, config.site).toString()
+						: `http://localhost:${config.server.port}/`,
 					sourcefile: id,
 					sourcemap: 'inline',
 					// TODO: baseline flag
diff --git a/packages/astro/test/astro-global.test.js b/packages/astro/test/astro-global.test.js
index 5a26270a0..a68ae039f 100644
--- a/packages/astro/test/astro-global.test.js
+++ b/packages/astro/test/astro-global.test.js
@@ -9,7 +9,7 @@ describe('Astro Global', () => {
 		fixture = await loadFixture({
 			root: './fixtures/astro-global/',
 			site: 'https://mysite.dev/',
-			base: '/blog'
+			base: '/blog',
 		});
 	});
 
@@ -93,7 +93,7 @@ describe('Astro Global Defaults', () => {
 
 	before(async () => {
 		fixture = await loadFixture({
-			root: './fixtures/astro-global/'
+			root: './fixtures/astro-global/',
 		});
 	});