diff --git a/platformapi/jxprintapi/jxprintapi.go b/platformapi/jxprintapi/jxprintapi.go
index 30ce4d91..960ec3c0 100644
--- a/platformapi/jxprintapi/jxprintapi.go
+++ b/platformapi/jxprintapi/jxprintapi.go
@@ -113,10 +113,11 @@ func (a *API) AddPrinter(addPrinterParams []*AddPrinterParam) (err error) {
 	return err
 }
 
-func (a *API) DelPrinter(printNos []string) (err error) {
+func (a *API) DelPrinter(printNos []string, storeId string) (err error) {
 	data, _ := json.Marshal(printNos)
 	_, err = a.AccessAPI("DelPrinter", map[string]interface{}{
 		"print_nos": string(data),
+		"storeId":   storeId,
 	})
 	return err
 }