diff --git a/www/class/centreon-partition/partEngine.class.php b/www/class/centreon-partition/partEngine.class.php
index bc0a135bcf5..a7bd5b3c788 100644
--- a/www/class/centreon-partition/partEngine.class.php
+++ b/www/class/centreon-partition/partEngine.class.php
@@ -614,8 +614,10 @@ public function isCompatible($db)
             $dbResult->closeCursor();
 
             if (
-                stristr($dbType, "MySQL")
-                || stristr($dbType, "Source distribution")
+                (
+                    stristr($dbType, "MySQL")
+                    || stristr($dbType, "Source distribution")
+                )
                 && (version_compare($dbVersion, '8.0.0', '>='))
             ) {
                 unset($config, $row);