diff --git a/doc/reference/cmdline.rst b/doc/reference/cmdline.rst
index d35868a7..7a2bf086 100644
--- a/doc/reference/cmdline.rst
+++ b/doc/reference/cmdline.rst
@@ -197,7 +197,7 @@ built-in HTTP
 .. option:: --longpolling-port <port>
 
     TCP port for long-polling connections in multiprocessing or gevent mode,
-    defaults to 8072. Not used in default (threaded) mode.
+    defaults to 7072. Not used in default (threaded) mode.
 
 logging
 -------
diff --git a/doc/setup/deploy.rst b/doc/setup/deploy.rst
index 0d7303a7..018d224f 100644
--- a/doc/setup/deploy.rst
+++ b/doc/setup/deploy.rst
@@ -281,7 +281,7 @@ in ``/etc/nginx/sites-enabled/odoo.conf`` set:
    server 127.0.0.1:8069;
   }
   upstream odoochat {
-   server 127.0.0.1:8072;
+   server 127.0.0.1:7072;
   }
   
   # http -> https
diff --git a/flectra/tools/config.py b/flectra/tools/config.py
index e92f6ea1..5583a7da 100644
--- a/flectra/tools/config.py
+++ b/flectra/tools/config.py
@@ -130,7 +130,7 @@ class configmanager(object):
                               "Keep empty to listen on all interfaces (0.0.0.0)")
         group.add_option("-p", "--http-port", dest="http_port", my_default=7073,
                          help="Listen port for the main HTTP service", type="int", metavar="PORT")
-        group.add_option("--longpolling-port", dest="longpolling_port", my_default=8072,
+        group.add_option("--longpolling-port", dest="longpolling_port", my_default=7072,
                          help="Listen port for the longpolling HTTP service", type="int", metavar="PORT")
         group.add_option("--no-http", dest="http_enable", action="store_false", my_default=True,
                          help="Disable the HTTP and Longpolling services entirely")