diff --git a/lib/core/mml_client/send.go b/lib/core/mml_client/send.go
index b8dc531a..7e225798 100644
--- a/lib/core/mml_client/send.go
+++ b/lib/core/mml_client/send.go
@@ -42,14 +42,14 @@ func MMLSendMsgToString(ip, msg string) (string, error) {
 	}
 
 	// 截断
-	index := strings.Index(str, "\nUDM>")
+	index := strings.Index(str, "\n")
 	if index != -1 {
 		str = str[:index]
 		str = strings.ToLower(str)
 	}
 
 	// 命令成功
-	if strings.Contains(str, "ok") {
+	if strings.Contains(str, "ok") || strings.Contains(str, "OK") {
 		return str, nil
 	}