diff --git a/examples/catalogs/bundles.py b/examples/catalogs/bundles.py
deleted file mode 100644
index b6d6c8e2..00000000
--- a/examples/catalogs/bundles.py
+++ /dev/null
@@ -1,61 +0,0 @@
-"""Catalog bundles example."""
-
-import dependency_injector as di
-
-
-# Declaring example services catalog:
-class Services(di.AbstractCatalog):
-    """Example catalog of service providers."""
-
-    users = di.Provider()
-
-    auth = di.Provider()
-
-    photos = di.Provider()
-
-
-# Declaring example base class for some web views:
-class BaseWebView(object):
-    """Example base class of web view."""
-
-    def __init__(self, services):
-        """Initializer.
-
-        :type services: Services
-        :param services: Bundle of service providers
-        """
-        self.services = services
-
-
-# Declaring several example web views:
-class AuthView(BaseWebView):
-    """Example auth web view."""
-
-
-class PhotosView(BaseWebView):
-    """Example photo processing web view."""
-
-# Creating example views with appropriate service provider bundles:
-auth_view = AuthView(Services.Bundle(Services.users,
-                                     Services.auth))
-photos_view = PhotosView(Services.Bundle(Services.users,
-                                         Services.photos))
-
-# Making some asserts:
-assert auth_view.services.users is Services.users
-assert auth_view.services.auth is Services.auth
-try:
-    auth_view.services.photos
-except di.Error:
-    # `photos` service provider is not in scope of `auth_view` services bundle,
-    # so `di.Error` will be raised.
-    pass
-
-assert photos_view.services.users is Services.users
-assert photos_view.services.photos is Services.photos
-try:
-    photos_view.services.auth
-except di.Error as exception:
-    # `auth` service provider is not in scope of `photo_processing_view`
-    # services bundle, so `di.Error` will be raised.
-    pass