diff --git a/public/static/libs/mapbox/style/HaiMianScreen.json b/public/static/libs/mapbox/style/HaiMianScreen.json
index 48a8b20..b68d1f6 100644
--- a/public/static/libs/mapbox/style/HaiMianScreen.json
+++ b/public/static/libs/mapbox/style/HaiMianScreen.json
@@ -134,8 +134,7 @@
         {
           "name": "color",
           "params": [
-            "color",
-            "''||function(v){return v}"
+            "#fffc9e"
           ]
         },
         {