diff --git a/base-line/v1/echo/json.ini b/base-line/v1/echo/json.ini
index 5d0d17c..ec3d9e8 100644
--- a/base-line/v1/echo/json.ini
+++ b/base-line/v1/echo/json.ini
@@ -11,8 +11,7 @@
 plugin = basics
 
 [JSONParse]
-legacy = false
-separator = $
+separator = *
 
 [JSONString]
 indent = env('indent')