diff --git a/business/jxstore/cms/store_sku.go b/business/jxstore/cms/store_sku.go
index 3bdeacc26..8adc4eace 100644
--- a/business/jxstore/cms/store_sku.go
+++ b/business/jxstore/cms/store_sku.go
@@ -4803,9 +4803,10 @@ func StoreSkuPriceAudit(ctx *jxcontext.Context, storeSkuAudits []*model.StoreSku
 }
 
 func DeletedDuplicateWaitAuditData(ctx *jxcontext.Context, db *dao.DaoDB) {
+	type duplicateMaps2 map[int][]*model.StoreSkuAudit
 	var (
 		duplicateDatas []*model.StoreSkuAudit
-		duplicateMaps  = make(map[int]map[int][]*model.StoreSkuAudit)
+		duplicateMaps  = make(map[int]duplicateMaps2)
 	)
 	sql := `
 		SELECT a.*