diff --git a/core/autoload.php b/core/autoload.php
index c1d674e59..15eb719a1 100644
--- a/core/autoload.php
+++ b/core/autoload.php
@@ -29,7 +29,7 @@ MetaModel::IncludeModule('core/action.class.inc.php');
 MetaModel::IncludeModule('core/trigger.class.inc.php');
 MetaModel::IncludeModule('core/bulkexport.class.inc.php');
 MetaModel::IncludeModule('core/ownershiplock.class.inc.php');
-MetaModel::IncludeModule('core/tagfield.class.inc.php');
+MetaModel::IncludeModule('core/tagsetfield.class.inc.php');
 MetaModel::IncludeModule('synchro/synchrodatasource.class.inc.php');
 MetaModel::IncludeModule('core/backgroundtask.class.inc.php');
 MetaModel::IncludeModule('core/inlineimage.class.inc.php');
diff --git a/core/tagfield.class.inc.php b/core/tagsetfield.class.inc.php
similarity index 100%
rename from core/tagfield.class.inc.php
rename to core/tagsetfield.class.inc.php