diff --git a/install/lang/oc_lnc/langconfig.php b/install/lang/oc_lnc/langconfig.php
index 76d9f635b34..bbfa5e792c9 100644
--- a/install/lang/oc_lnc/langconfig.php
+++ b/install/lang/oc_lnc/langconfig.php
@@ -30,6 +30,6 @@
 
 defined('MOODLE_INTERNAL') || die();
 
-$string['parentlanguage'] = 'fr';
+$string['parentlanguage'] = '';
 $string['thisdirection'] = 'ltr';
-$string['thislanguage'] = 'Lengadocian';
+$string['thislanguage'] = 'Occitan-Lengadocian';