diff --git a/.changeset/rude-kangaroos-dance.md b/.changeset/rude-kangaroos-dance.md
new file mode 100644
index 000000000..ba86ffd07
--- /dev/null
+++ b/.changeset/rude-kangaroos-dance.md
@@ -0,0 +1,5 @@
+---
+'@astrojs/markdown-remark': minor
+---
+
+Remove unused ssr-utils file
diff --git a/packages/markdown/remark/package.json b/packages/markdown/remark/package.json
index 18d197fae..8bb975ae0 100644
--- a/packages/markdown/remark/package.json
+++ b/packages/markdown/remark/package.json
@@ -13,8 +13,7 @@
   "homepage": "https://astro.build",
   "main": "./dist/index.js",
   "exports": {
-    ".": "./dist/index.js",
-    "./ssr-utils": "./dist/ssr-utils.js"
+    ".": "./dist/index.js"
   },
   "scripts": {
     "prepublish": "pnpm build",
diff --git a/packages/markdown/remark/src/ssr-utils.ts b/packages/markdown/remark/src/ssr-utils.ts
deleted file mode 100644
index 1491e24a5..000000000
--- a/packages/markdown/remark/src/ssr-utils.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-/** Utilities used in deployment-ready SSR bundles */
-import Slugger from 'github-slugger';
-
-const slugger = new Slugger();
-/** @see {@link "/packages/astro/vite-plugin-markdown"} */
-export function slug(value: string): string {
-	return slugger.slug(value);
-}