diff --git a/install/lang/he_kids/langconfig.php b/install/lang/he_kids/langconfig.php
index aa9970ccfe7..361ecf260af 100644
--- a/install/lang/he_kids/langconfig.php
+++ b/install/lang/he_kids/langconfig.php
@@ -30,5 +30,5 @@
 
 defined('MOODLE_INTERNAL') || die();
 
-$string['parentlanguage'] = 'he_kids';
+$string['parentlanguage'] = 'he';
 $string['thislanguage'] = 'עברית בתי־ספר';