diff --git a/api/api_v1/endpoints/xquery.py b/api/api_v1/endpoints/xquery.py
index e6414ac..5b8fe36 100644
--- a/api/api_v1/endpoints/xquery.py
+++ b/api/api_v1/endpoints/xquery.py
@@ -52,7 +52,7 @@ async def ltv_model_sql(
     df.rename(columns={'date': '注册日期', 'cnt1': '角色数'}, inplace=True)
     if quota == '#account_id':
         df.rename(columns={'cnt1': '角色数'}, inplace=True)
-    elif quota in ('#account_id'):
+    elif quota in ('#distinct_id',):
         df.rename(columns={'cnt1': '设备数'}, inplace=True)
     data = {
         'title': df.columns.tolist(),