diff --git a/lib/core/mml_client/send.go b/lib/core/mml_client/send.go
index 09a008f6..b8dc531a 100644
--- a/lib/core/mml_client/send.go
+++ b/lib/core/mml_client/send.go
@@ -49,7 +49,7 @@ func MMLSendMsgToString(ip, msg string) (string, error) {
 	}
 
 	// 命令成功
-	if strings.HasPrefix(str, "command ok") {
+	if strings.Contains(str, "ok") {
 		return str, nil
 	}