diff --git a/phpBB/phpbb/db/doctrine/connection_parameter_factory.php b/phpBB/phpbb/db/doctrine/connection_parameter_factory.php
index 4899f916f4..f9008616ca 100644
--- a/phpBB/phpbb/db/doctrine/connection_parameter_factory.php
+++ b/phpBB/phpbb/db/doctrine/connection_parameter_factory.php
@@ -164,7 +164,7 @@ class connection_parameter_factory
 			],
 		];
 
-		if ($params['driver'] === 'pdo_mysql')
+		if ($params['driver'] === 'pdo_mysql' && extension_loaded('pdo_mysql'))
 		{
 			$enrichment_tags['pdo_mysql'][\PDO::MYSQL_ATTR_FOUND_ROWS] = true;
 		}