diff --git a/docs/api.rst b/docs/api.rst
index 4b6378f..0f3dea3 100644
--- a/docs/api.rst
+++ b/docs/api.rst
@@ -7,6 +7,12 @@ Deliveries
 .. automodule:: urbantz.delivery
    :members:
 
+Delivery items
+--------------
+
+.. automodule:: urbantz.items
+   :members:
+
 Exceptions
 ----------
 
@@ -18,3 +24,6 @@ Helper classes
 
 .. automodule:: urbantz.base
    :members:
+
+.. automodule:: urbantz.utils
+   :members:
diff --git a/urbantz/base.py b/urbantz/base.py
index c323980..6f9a109 100644
--- a/urbantz/base.py
+++ b/urbantz/base.py
@@ -33,8 +33,6 @@ class Coordinates(JSONSerializable):
 
     def __init__(self, lat=0, lng=0):
         """
-        Get coordinates from decimal degrees.
-
         :param float lat: Latitude in decimal degrees.
         :param float lng: Longitude in decimal degrees.
         """
diff --git a/urbantz/utils.py b/urbantz/utils.py
index cb7d8e8..ef9b554 100644
--- a/urbantz/utils.py
+++ b/urbantz/utils.py
@@ -21,10 +21,6 @@ class DictObject(JSONSerializable, dict):
     """
 
     def __init__(self, *args, **kwargs):
-        """
-        Create a new DictObject.
-        All arguments and keyword arguments are like ``dict``.
-        """
         super().__init__(*args, **kwargs)
         self.__dict__.update(self)