diff --git a/business/jxstore/cms/store.go b/business/jxstore/cms/store.go
index 57e4bb251..be4b99061 100644
--- a/business/jxstore/cms/store.go
+++ b/business/jxstore/cms/store.go
@@ -955,7 +955,7 @@ func UpdateStore(ctx *jxcontext.Context, storeID int, payload map[string]interfa
 		}
 		valid["printerBindInfo"] = ""
 		if handler := partner.GetPrinterPlatformFromVendorID(store.PrinterVendorID); handler != nil {
-			handler.UnregisterPrinter(ctx, store.PrinterSN, store.PrinterKey)
+			handler.UnregisterPrinter(ctx, store.PrinterSN, utils.Int2Str(store.ID))
 		}
 	}
 	if valid["soundPercentage"] != nil && valid["printerSN"] != nil {
diff --git a/business/partner/printer/jxprint/jxprint.go b/business/partner/printer/jxprint/jxprint.go
index 878854623..fbb472a8d 100644
--- a/business/partner/printer/jxprint/jxprint.go
+++ b/business/partner/printer/jxprint/jxprint.go
@@ -72,10 +72,9 @@ func (c *PrinterHandler) RegisterPrinter(ctx *jxcontext.Context, id1, id2, print
 	return "", "", err
 }
 
-// UnregisterPrinter
 func (c *PrinterHandler) UnregisterPrinter(ctx *jxcontext.Context, id1, id2 string) (err error) {
 	if globals.EnableStoreWrite {
-		err = api.JxPrintAPI.DelPrinter([]string{id1})
+		err = api.JxPrintAPI.DelPrinter([]string{id1}, id2)
 	}
 	return err
 }