diff --git a/business/partner/purchase/tiktok_store/store_sku2_utils.go b/business/partner/purchase/tiktok_store/store_sku2_utils.go
index bb25771f5..6d3343834 100644
--- a/business/partner/purchase/tiktok_store/store_sku2_utils.go
+++ b/business/partner/purchase/tiktok_store/store_sku2_utils.go
@@ -133,7 +133,7 @@ func (p *PurchaseHandler) createOrUpdateStoreSkus(ctx *jxcontext.Context, storeI
 				Weight:           utils.Int2Float64(storeSku.Weight),
 				DeliveryDelayDay: tiktokShop.DeliveryDelayDayToDay,
 				PresellType:      tiktokShop.SendGoodsTypeNow,
-				Supply7dayReturn: 0, // 是否支持7天无理由，0不支持，1支持，2支持（拆封后不支持）
+				Supply7dayReturn: 2, // 是否支持7天无理由，0不支持，1支持，2支持（拆封后不支持）
 				Mobile:           storeDetail.Tel1,
 				Commit:           true,
 				Specs:            "重量|" + utils.Float64ToStr(float64(storeSku.SpecQuality)) + storeSku.SpecUnit,