diff --git a/next.config.js b/next.config.js
index 46af0c4..5af2736 100644
--- a/next.config.js
+++ b/next.config.js
@@ -1,8 +1,5 @@
 module.exports = {
   reactStrictMode: true,
-  env: {
-    PUBLIC_URL: "",
-  },
   async rewrites() {
     return [
       {
diff --git a/pages/_document.tsx b/pages/_document.tsx
index ec90d77..4848421 100644
--- a/pages/_document.tsx
+++ b/pages/_document.tsx
@@ -11,19 +11,19 @@ class MyDocument extends Document {
             rel="icon"
             type="image/png"
             sizes="32x32"
-            href={`${process.env.PUBLIC_URL}/favicon-32x32.png`}
+            href="/favicon-32x32.png"
           />
           <link
             rel="icon"
             type="image/png"
             sizes="16x16"
-            href={`${process.env.PUBLIC_URL}/favicon-16x16.png`}
+            href="favicon-16x16.png"
           />
           <meta name="theme-color" content="#000000" />
           <link
             rel="apple-touch-icon"
             sizes="180x180"
-            href={`${process.env.PUBLIC_URL}/apple-touch-icon.png`}
+            href="/apple-touch-icon.png"
           />
           <style
             type="text/css"