diff --git a/business/jxstore/cms/print.go b/business/jxstore/cms/print.go
index 917eeed8f..c47dbda50 100644
--- a/business/jxstore/cms/print.go
+++ b/business/jxstore/cms/print.go
@@ -347,7 +347,7 @@ func DelPrinterSeq(appID int, printNo string) (err error) {
 	if err != nil {
 		return err
 	}
-	clearPrint := fmt.Sprintf(`{"print_no":%s}`, printNo)
+	clearPrint := fmt.Sprintf(`{"print_no_clear":%s}`, printNo)
 	// 发送数据
 	if _, err := conn.Write([]byte(clearPrint)); err != nil {
 		return err