diff --git a/commons-extension-webapp/src/main/webapp/WEB-INF/conf/commons-extension/cache-configuration.xml b/commons-extension-webapp/src/main/webapp/WEB-INF/conf/commons-extension/cache-configuration.xml
deleted file mode 100644
index e831aa634d..0000000000
--- a/commons-extension-webapp/src/main/webapp/WEB-INF/conf/commons-extension/cache-configuration.xml
+++ /dev/null
@@ -1,98 +0,0 @@
-
-
-
-
-
- org.exoplatform.services.cache.CacheService
-
- addExoCacheConfig
- addExoCacheConfig
- org.exoplatform.services.cache.ExoCacheConfigPlugin
- The Cache configuration for the setting service
-
-
-
- commons.WebNotificationCache
- The Cache configuration for the Web Notification Cache
-
-
-
-
- commons.WebNotificationsCache
- The Cache configuration for the Web Notification List Cache
-
-
-
-
- commons.WebNotificationCountCache
- The Cache configuration for the Web Notification Count Cache
-
-
-
-
- commons.UserSettingService
- The Cache configuration for the UserSettingService
-
-
-
-
- commons.UserStateService
- The Cache configuration for the UserStateService
-
-
-
-
-
-
-
diff --git a/commons-extension-webapp/src/main/webapp/WEB-INF/conf/configuration.xml b/commons-extension-webapp/src/main/webapp/WEB-INF/conf/configuration.xml
index c6c8b330cf..11159b46c3 100644
--- a/commons-extension-webapp/src/main/webapp/WEB-INF/conf/configuration.xml
+++ b/commons-extension-webapp/src/main/webapp/WEB-INF/conf/configuration.xml
@@ -25,7 +25,6 @@
xmlns="http://www.exoplatform.org/xml/ns/kernel_1_2.xsd">
war:/conf/commons-extension/cometd-configuration.xml
war:/conf/commons-extension/common-configuration.xml
- war:/conf/commons-extension/cache-configuration.xml
war:/conf/commons-extension/webui-configuration.xml
war:/conf/commons-extension/notification-configuration.xml
war:/conf/commons-extension/resource-bundle-configuration.xml