diff --git a/examples/custom-server-express/server.js b/examples/custom-server-express/server.js
index 7a766b284aac6..c047a2964ab77 100644
--- a/examples/custom-server-express/server.js
+++ b/examples/custom-server-express/server.js
@@ -10,11 +10,11 @@ app.prepare().then(() => {
   const server = express()
 
   server.get('/a', (req, res) => {
-    return app.render(req, res, '/b', req.query)
+    return app.render(req, res, '/a', req.query)
   })
 
   server.get('/b', (req, res) => {
-    return app.render(req, res, '/a', req.query)
+    return app.render(req, res, '/b', req.query)
   })
 
   server.get('/posts/:id', (req, res) => {
diff --git a/examples/custom-server-fastify/server.js b/examples/custom-server-fastify/server.js
index f433da940b8a5..e5e4b62a2fe37 100644
--- a/examples/custom-server-fastify/server.js
+++ b/examples/custom-server-fastify/server.js
@@ -18,13 +18,13 @@ fastify.register((fastify, opts, next) => {
       }
 
       fastify.get('/a', (req, reply) => {
-        return app.render(req.req, reply.res, '/b', req.query).then(() => {
+        return app.render(req.req, reply.res, '/a', req.query).then(() => {
           reply.sent = true
         })
       })
 
       fastify.get('/b', (req, reply) => {
-        return app.render(req.req, reply.res, '/a', req.query).then(() => {
+        return app.render(req.req, reply.res, '/b', req.query).then(() => {
           reply.sent = true
         })
       })
diff --git a/examples/custom-server-koa/server.js b/examples/custom-server-koa/server.js
index 2d2a54843dc64..236dff76395e9 100644
--- a/examples/custom-server-koa/server.js
+++ b/examples/custom-server-koa/server.js
@@ -12,12 +12,12 @@ app.prepare().then(() => {
   const router = new Router()
 
   router.get('/a', async ctx => {
-    await app.render(ctx.req, ctx.res, '/b', ctx.query)
+    await app.render(ctx.req, ctx.res, '/a', ctx.query)
     ctx.respond = false
   })
 
   router.get('/b', async ctx => {
-    await app.render(ctx.req, ctx.res, '/a', ctx.query)
+    await app.render(ctx.req, ctx.res, '/b', ctx.query)
     ctx.respond = false
   })
 
diff --git a/examples/custom-server-nodemon/server/index.js b/examples/custom-server-nodemon/server/index.js
index f7286993e5c43..ef482846e15ab 100644
--- a/examples/custom-server-nodemon/server/index.js
+++ b/examples/custom-server-nodemon/server/index.js
@@ -13,9 +13,9 @@ app.prepare().then(() => {
     const { pathname, query } = parsedUrl
 
     if (pathname === '/a') {
-      app.render(req, res, '/b', query)
-    } else if (pathname === '/b') {
       app.render(req, res, '/a', query)
+    } else if (pathname === '/b') {
+      app.render(req, res, '/b', query)
     } else {
       handle(req, res, parsedUrl)
     }
diff --git a/examples/custom-server-polka/server.js b/examples/custom-server-polka/server.js
index e29a1da7d47df..6ce23cceb4d29 100644
--- a/examples/custom-server-polka/server.js
+++ b/examples/custom-server-polka/server.js
@@ -9,9 +9,9 @@ const handle = app.getRequestHandler()
 app.prepare().then(() => {
   const server = polka()
 
-  server.get('/a', (req, res) => app.render(req, res, '/b', req.query))
+  server.get('/a', (req, res) => app.render(req, res, '/a', req.query))
 
-  server.get('/b', (req, res) => app.render(req, res, '/a', req.query))
+  server.get('/b', (req, res) => app.render(req, res, '/b', req.query))
 
   server.get('*', (req, res) => handle(req, res))
 
diff --git a/examples/custom-server/server.js b/examples/custom-server/server.js
index f7286993e5c43..ef482846e15ab 100644
--- a/examples/custom-server/server.js
+++ b/examples/custom-server/server.js
@@ -13,9 +13,9 @@ app.prepare().then(() => {
     const { pathname, query } = parsedUrl
 
     if (pathname === '/a') {
-      app.render(req, res, '/b', query)
-    } else if (pathname === '/b') {
       app.render(req, res, '/a', query)
+    } else if (pathname === '/b') {
+      app.render(req, res, '/b', query)
     } else {
       handle(req, res, parsedUrl)
     }