diff --git a/code/ryzom/tools/server/ryzom_ams/drupal_module/ryzommanage/autoload/webusers.php b/code/ryzom/tools/server/ryzom_ams/drupal_module/ryzommanage/autoload/webusers.php
index dadf4cc5e..d30d9714f 100644
--- a/code/ryzom/tools/server/ryzom_ams/drupal_module/ryzommanage/autoload/webusers.php
+++ b/code/ryzom/tools/server/ryzom_ams/drupal_module/ryzommanage/autoload/webusers.php
@@ -185,7 +185,7 @@ class WebUsers extends Users{
        * check if the user is logged in.
        * @return true or false
        */
-       public function isLoggedIn(){
+       public static function isLoggedIn(){
            if(isset($_SESSION['user'])){
                return true;
            }
diff --git a/code/ryzom/tools/server/ryzom_ams/www/html/autoload/webusers.php b/code/ryzom/tools/server/ryzom_ams/www/html/autoload/webusers.php
index cd6d38ed3..621bb0e06 100644
--- a/code/ryzom/tools/server/ryzom_ams/www/html/autoload/webusers.php
+++ b/code/ryzom/tools/server/ryzom_ams/www/html/autoload/webusers.php
@@ -215,7 +215,7 @@ class WebUsers extends Users{
        * check if the user is logged in.
        * @return true or false
        */
-       public function isLoggedIn(){
+       public static function isLoggedIn(){
            if(isset($_SESSION['user'])){
                return true;
            }