diff --git a/json/historyformat.json b/json/historyformat.json
deleted file mode 100644
index 9c5b066..0000000
--- a/json/historyformat.json
+++ /dev/null
@@ -1,15 +0,0 @@
-{
-    "tblname": "historyformat",
-	"title":"历史模版",
-    "params": {
-		"sortby":"name",
-        "browserfields": {
-            "exclouded": ["id"],
-            "alters": {}
-        },
-        "editexclouded": [
-            "id"
-        ],
-        "record_toolbar": null
-    }
-}
diff --git a/json/llmbill.json b/json/llmbill.json
deleted file mode 100644
index 5c6a28c..0000000
--- a/json/llmbill.json
+++ /dev/null
@@ -1,13 +0,0 @@
-{
-    "tblname": "llmusage",
-	"alias": "llmbill",
-	"title":"账单",
-    "params": {
-		"sortby":"use_time desc",
-		"noedit": true,
-        "browserfields": {
-            "exclouded": ["id", "ioinfo", "cost", "accounting_status"],
-            "alters": {}
-        }
-    }
-}