diff --git a/server/gameserver/human.cc b/server/gameserver/human.cc
index 02113707..bcd603a3 100644
--- a/server/gameserver/human.cc
+++ b/server/gameserver/human.cc
@@ -2636,10 +2636,10 @@ void Human::SendBattleReport()
         SendGameOver();
     } else {
         long long room_uuid = room->GetRoomUuid();
-        std::string account_id = account_id;
+        std::string sender_id = account_id;
         HttpProxy::Instance()->HttpGet
             (
-             [room_uuid, account_id, data]
+             [room_uuid, sender_id, data]
              (bool ok, a8::XObject* rsp_obj, f8::HttpContext* ctx)
              {
                  if (!ok) {
@@ -2653,7 +2653,7 @@ void Human::SendBattleReport()
                  if (!room) {
                      return;
                  }
-                 Player* hum = room->GetPlayerByAccountId(account_id);
+                 Player* hum = room->GetPlayerByAccountId(sender_id);
                  if (!hum) {
                      return;
                  }