diff --git a/modules/config/model/map_pit.go b/modules/config/model/map_pit.go
index 1f5cbe350..c1310b05e 100644
--- a/modules/config/model/map_pit.go
+++ b/modules/config/model/map_pit.go
@@ -26,7 +26,6 @@ type MapPit struct {
 	Remark string  `gorm:"type:varchar(255);default:'';comment:'性别配置备注（如：默认性别规则）'" json:"remark"` // 调整注释        // 复用通用基础配置（ID/创建时间/更新时间等）
 	MapID  []int32 `gorm:"type:int[];comment:'绑定地图地图ID'" json:"map_id"`
 	*Event
-	PitName string `gorm:"type:varchar(100);default:'';comment:'坑位名称'" json:"pit_name"`
 
 	RefreshID []int `gorm:"type:int[];comment:'精灵ID列表'" json:"refresh_id"`
 	//最小等级