diff --git a/src/server/game/mod/decorate/Decorate.go b/src/server/game/mod/decorate/Decorate.go
index a62ff232..c6d98afb 100644
--- a/src/server/game/mod/decorate/Decorate.go
+++ b/src/server/game/mod/decorate/Decorate.go
@@ -42,7 +42,7 @@ func (d *Decorate) InitData() {
 		d.initPartCost(d.AreaId)
 	}
 	for k := range d.PartCost {
-		AreaId := decorateCfg.GetAreaId(k)
+		AreaId := decorateCfg.GetAreaIdByIndoorId(k)
 		if AreaId < d.AreaId {
 			delete(d.PartCost, k)
 		}
@@ -71,7 +71,7 @@ func (d *Decorate) Decorate(areaId int, decorateId int) ([]*item.Item, error) {
 		d.Progress = 0
 		d.FinishList = make(map[int]struct{})
 		for k := range d.PartCost {
-			AreaId := decorateCfg.GetAreaId(k)
+			AreaId := decorateCfg.GetAreaIdByIndoorId(k)
 			if AreaId < d.AreaId {
 				delete(d.PartCost, k)
 			}
@@ -109,7 +109,7 @@ func (d *Decorate) GetDecorateCostItem(AreaId, DecorateId int, DecorateOffIsExis
 		delete(d.PartCost, Id)
 	}
 	for k := range d.PartCost {
-		AreaId := decorateCfg.GetAreaId(k)
+		AreaId := decorateCfg.GetAreaIdByIndoorId(k)
 		if AreaId < d.AreaId {
 			delete(d.PartCost, k)
 		}
@@ -177,7 +177,7 @@ func (d *Decorate) DecorateAll(Star int, DecorateOffIsExist bool) ([]*item.Item,
 		d.Progress = 0
 		d.FinishList = make(map[int]struct{})
 		for k := range d.PartCost {
-			AreaId := decorateCfg.GetAreaId(k)
+			AreaId := decorateCfg.GetAreaIdByIndoorId(k)
 			if AreaId < d.AreaId {
 				delete(d.PartCost, k)
 			}