diff --git a/examples/gh-pages/next.config.js b/examples/gh-pages/next.config.js
index a682026bcc65..b7dc370739d7 100644
--- a/examples/gh-pages/next.config.js
+++ b/examples/gh-pages/next.config.js
@@ -5,11 +5,5 @@
 const debug = process.env.NODE_ENV !== 'production'
 
 module.exports = {
-  exportPathMap: function() {
-    return {
-      '/': { page: '/' },
-      '/about': { page: '/about' },
-    }
-  },
   assetPrefix: !debug ? '/Next-gh-page-example/' : '',
 }
diff --git a/examples/with-dynamic-import/next.config.js b/examples/with-dynamic-import/next.config.js
deleted file mode 100644
index 9d92b6dab1a8..000000000000
--- a/examples/with-dynamic-import/next.config.js
+++ /dev/null
@@ -1,8 +0,0 @@
-module.exports = {
-  exportPathMap: function() {
-    return {
-      '/': { page: '/', query: { showMore: false } },
-      '/about': { page: '/about' },
-    }
-  },
-}