diff --git a/config/config.inc.php b/config/config.inc.php
index ce2788579..0e50a57a5 100644
--- a/config/config.inc.php
+++ b/config/config.inc.php
@@ -13,7 +13,8 @@
      * @brief display XE's full version
      * Even The file should be revised when releasing altough no change is made
      **/
-    define('__ZBXE_VERSION__', '1.5.0.8');
+	define('__XE_VERSION__', '1.5.0.8');
+    define('__ZBXE_VERSION__', __XE_VERSION__); // deprecated : __ZBXE_VERSION__ will be removed. Use __XE_VERSION__ instead.
 
     /**
      * @brief The base path to where you installed zbXE Wanted
diff --git a/index.php b/index.php
index a0bd9cec0..2a25abc6f 100644
--- a/index.php
+++ b/index.php
@@ -33,8 +33,8 @@
     /**
      * @brief Declare constants for generic use and for checking to avoid a direct call from the Web
      **/
-    define('__ZBXE__', true); // deprecated : The constant ZBXE will be removed. Use XE instead.
 	define('__XE__',   true);
+    define('__ZBXE__', true); // deprecated : __ZBXE__ will be removed. Use __XE__ instead.
 
     /**
      * @brief Include the necessary configuration files