diff --git a/eleventy.config.js b/eleventy.config.js
index efb85cd..668f6ee 100644
--- a/eleventy.config.js
+++ b/eleventy.config.js
@@ -15,16 +15,6 @@ export default async function(eleventyConfig) {
 		}
 	});
 
-	eleventyConfig.addUrlTransform((page) => {
-		if (page.url.endsWith(".html")) {
-			return page.url.slice(0, -1 * ".html".length);
-		}
-	});
-	eleventyConfig.addGlobalData("permalink", () => {
-		return (data) =>
-			`${data.page.filePathStem}.${data.page.outputFileExtension}`;
-	});
-
 	// Copy the contents of the `public` folder to the output folder
 	// For example, `./public/css/` ends up in `_site/css/`
 	eleventyConfig
diff --git a/vercel.json b/vercel.json
deleted file mode 100644
index 1e9c7bc..0000000
--- a/vercel.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-  "trailingSlash": true
-}