Fixed doc typos.

2 files changed, 3 insertions, 3 deletions

diff --git a/docs/ref/models/custom-lookups.txt b/docs/ref/models/custom-lookups.txt
index b800897712..8aa2f792e5 100644
--- a/docs/ref/models/custom-lookups.txt
+++ b/docs/ref/models/custom-lookups.txt
@@ -198,7 +198,7 @@ MySQL for the NotEqual operator. Instead of ``<>`` we will be using ``!=``
 operator. (Note that in reality almost all databases support both, including
 all the official databases supported by Django).
 
-We can change the behaviour on a specific backend by creating a subclass of
+We can change the behavior on a specific backend by creating a subclass of
 ``NotEqual`` with a ``as_mysql`` method::
 
   class MySQLNotEqual(NotEqual):
@@ -241,7 +241,7 @@ to this API.
     The ``get_lookup()`` method is used to fetch lookups. By default the
     lookup is fetched from the expression's output type in the same way
     described in registering and fetching lookup documentation below.
-    It is possible to override this method to alter that behaviour.
+    It is possible to override this method to alter that behavior.
 
 .. method:: as_vendorname(qn, connection)
 
diff --git a/docs/ref/models/fields.txt b/docs/ref/models/fields.txt
index 7c95f0fd70..4e02c66ca0 100644
--- a/docs/ref/models/fields.txt
+++ b/docs/ref/models/fields.txt
@@ -867,7 +867,7 @@ databases supported by Django. The default form widget for this field is a
 .. class:: IPAddressField([**options])
 
 .. deprecated:: 1.7
-    This field has been deprecated in favour of
+    This field has been deprecated in favor of
     :class:`~django.db.models.GenericIPAddressField`.
 
 An IP address, in string format (e.g. "192.0.2.30"). The default form widget