diff --git a/install/lang/ko/moodle.php b/install/lang/ko/moodle.php
index 358febe30da..392abd3dddc 100644
--- a/install/lang/ko/moodle.php
+++ b/install/lang/ko/moodle.php
@@ -31,6 +31,7 @@
 defined('MOODLE_INTERNAL') || die();
 
 $string['language'] = '언어';
+$string['moodlelogo'] = '무들 로고';
 $string['next'] = '다음';
 $string['previous'] = '이전으로';
 $string['reload'] = '다시 로딩';
diff --git a/install/lang/zh_cn/langconfig.php b/install/lang/zh_cn/langconfig.php
index a0956b4d447..0bc12e9714c 100644
--- a/install/lang/zh_cn/langconfig.php
+++ b/install/lang/zh_cn/langconfig.php
@@ -31,5 +31,5 @@
 defined('MOODLE_INTERNAL') || die();
 
 $string['parentlanguage'] = '';
-$string['thisdirection'] = '符号(ltr)';
+$string['thisdirection'] = 'ltr';
 $string['thislanguage'] = '简体中文';