diff --git a/service/files/local_settings.j2 b/service/files/local_settings.j2
index bda7f0d..8a56b5b 100644
--- a/service/files/local_settings.j2
+++ b/service/files/local_settings.j2
@@ -127,7 +127,7 @@ SECRET_KEY = "{{ horizon.secret_key }}"
 CACHES = {
     'default': {
         'BACKEND': 'django.core.cache.backends.memcached.MemcachedCache',
-        'LOCATION': '{{ address("memcached") }}:{{ memcached.port.cont }}',
+        'LOCATION': '{{ address("memcached", memcached.port) }}',
     },
 }
 
@@ -149,7 +149,7 @@ EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'
 #]
 
 OPENSTACK_HOST = "{{ address('keystone') }}"
-OPENSTACK_KEYSTONE_URL = "http://%s:{{ keystone.public_port.cont }}/v3" % OPENSTACK_HOST
+OPENSTACK_KEYSTONE_URL = "{{ address('keystone', keystone.public_port, with_scheme=True) }}/v3"
 OPENSTACK_KEYSTONE_DEFAULT_ROLE = "_member_"
 
 # Enables keystone web single-sign-on if set to True.