diff --git a/javascript/localization.js b/javascript/localization.js
index 6fb2fccd..f92d2d24 100644
--- a/javascript/localization.js
+++ b/javascript/localization.js
@@ -107,7 +107,10 @@ function processNode(node){
 }
 
 function dumpTranslations(){
-    dumped = { rtl: localization.rtl || false }
+    dumped = {}
+    if (localization.rtl) {
+        dumped.rtl = true
+    }
 
     Object.keys(original_lines).forEach(function(text){
         if(dumped[text] !== undefined)  return
diff --git a/localizations/ja_JP.json b/localizations/ja_JP.json
index ae533e06..a6cc2477 100644
--- a/localizations/ja_JP.json
+++ b/localizations/ja_JP.json
@@ -1,5 +1,4 @@
 {
-    "rtl": false,
     "⤡": "⤡",
     "⊞": "⊞",
     "×": "×",
diff --git a/localizations/ko_KR.json b/localizations/ko_KR.json
index 6daad1b7..ab12c37e 100644
--- a/localizations/ko_KR.json
+++ b/localizations/ko_KR.json
@@ -1,5 +1,4 @@
 {
-  "rtl": false,
   "×": "×",
   "•": "•",
   "⊞": "⊞",
diff --git a/localizations/ru_RU.json b/localizations/ru_RU.json
index 8ec2c5a3..664d36ea 100644
--- a/localizations/ru_RU.json
+++ b/localizations/ru_RU.json
@@ -1,5 +1,4 @@
 {
-    "rtl": false,
     "⤡": "⤡",
     "⊞": "⊞",
     "×": "×",