diff --git a/business/partner/purchase/yb/store_sku.go b/business/partner/purchase/yb/store_sku.go
index 706ffbe7e..93fc7d673 100644
--- a/business/partner/purchase/yb/store_sku.go
+++ b/business/partner/purchase/yb/store_sku.go
@@ -198,7 +198,11 @@ func (p *PurchaseHandler) UpdateStoreCategory(ctx *jxcontext.Context, storeID in
 
 func (p *PurchaseHandler) DeleteStoreCategory(ctx *jxcontext.Context, storeID int, vendorStoreID, vendorCatID string, level int) (err error) {
 	if globals.EnableYbStoreWrite {
-
+		vendorOrgCode, err := buildYbConfigs(storeID)
+		if err != nil {
+			return err
+		}
+		err = api.YinBaoAPI.DeleteCategory(vendorOrgCode, []string{vendorCatID})
 	}
 	return err
 }
@@ -212,7 +216,7 @@ func (p *PurchaseHandler) IsErrCategoryExist(err error) (isExist bool) {
 }
 
 func (p *PurchaseHandler) IsErrCategoryNotExist(err error) (isNotExist bool) {
-	return ebaiapi.IsErrCategoryNotExist(err)
+	return false
 }
 
 func (p *PurchaseHandler) GetStoreSkusBatchSize(funcID int) (batchSize int) {