diff --git a/res/values-ja/arrays.xml b/res/values-ja/arrays.xml
index f87d6bf5317..b2d1d95c061 100644
--- a/res/values-ja/arrays.xml
+++ b/res/values-ja/arrays.xml
@@ -30,13 +30,13 @@
- "すべて"
- - "15秒"
- - "30秒"
- - "1分"
- - "2分"
- - "5分"
- - "10分"
- - "30分"
+ - "15 秒"
+ - "30 秒"
+ - "1 分"
+ - "2 分"
+ - "5 分"
+ - "10 分"
+ - "30 分"
- "起動しない"