diff --git a/Doc/library/asyncio-stream.rst b/Doc/library/asyncio-stream.rst
index 8f94ba76aef..f662e722333 100644
--- a/Doc/library/asyncio-stream.rst
+++ b/Doc/library/asyncio-stream.rst
@@ -431,8 +431,7 @@ Simple example querying HTTP headers of the URL passed on the command line::
     import urllib.parse
     import sys
 
-    @asyncio.coroutine
-    def print_http_headers(url):
+    async def print_http_headers(url):
         url = urllib.parse.urlsplit(url)
         if url.scheme == 'https':
             connect = asyncio.open_connection(url.hostname, 443, ssl=True)
diff --git a/Doc/library/asyncio-subprocess.rst b/Doc/library/asyncio-subprocess.rst
index 280b7640037..60e174574b0 100644
--- a/Doc/library/asyncio-subprocess.rst
+++ b/Doc/library/asyncio-subprocess.rst
@@ -392,8 +392,7 @@ function::
     import asyncio.subprocess
     import sys
 
-    @asyncio.coroutine
-    def get_date():
+    async def get_date():
         code = 'import datetime; print(datetime.datetime.now())'
 
         # Create the subprocess, redirect the standard output into a pipe