diff --git a/service/files/defaults.yaml b/service/files/defaults.yaml
index 1911770..40bf581 100644
--- a/service/files/defaults.yaml
+++ b/service/files/defaults.yaml
@@ -9,8 +9,6 @@ configs:
   glance_user: glance
   glance_password: password
 
-  glance_memcache_secret_key: secret_key
-
   glance_debug: false
 
 sources:
diff --git a/service/files/glance-api.conf.j2 b/service/files/glance-api.conf.j2
index 60e6557..b4c9fff 100644
--- a/service/files/glance-api.conf.j2
+++ b/service/files/glance-api.conf.j2
@@ -26,9 +26,6 @@ user_domain_id = default
 project_name = {{ openstack_project_name }}
 username = {{ glance_user }}
 password = {{ glance_password }}
-
-memcache_security_strategy = ENCRYPT
-memcache_secret_key = {{ glance_memcache_secret_key }}
 memcached_servers = memcached:{{ memcached_port }}
 
 
diff --git a/service/files/glance-registry.conf.j2 b/service/files/glance-registry.conf.j2
index b27bc2f..79e08f3 100644
--- a/service/files/glance-registry.conf.j2
+++ b/service/files/glance-registry.conf.j2
@@ -25,9 +25,6 @@ user_domain_id = default
 project_name = service
 username = {{ glance_user }}
 password = {{ glance_password }}
-
-memcache_security_strategy = ENCRYPT
-memcache_secret_key = {{ glance_memcache_secret_key }}
 memcached_servers = memcached:{{ memcached_port }}
 
 [paste_deploy]