diff --git a/www/theme/lang/ja.css b/www/theme/lang/ja.css
deleted file mode 100644
index 669dad290e..0000000000
--- a/www/theme/lang/ja.css
+++ /dev/null
@@ -1,2 +0,0 @@
-.w-hour {width:80px}
-.w-status {width:120px}
diff --git a/www/theme/lang/ko.css b/www/theme/lang/ko.css
deleted file mode 100644
index cc586b94f7..0000000000
--- a/www/theme/lang/ko.css
+++ /dev/null
@@ -1 +0,0 @@
-.w-status {width:60px}