diff --git a/lib/core/monitor.js b/lib/core/monitor.js
index e0b45dd..fa8b6d9 100644
--- a/lib/core/monitor.js
+++ b/lib/core/monitor.js
@@ -539,7 +539,7 @@ class Monitor extends Searcher {
                 [1, 4],
                 () => bili.sendChat(
                     rid,
-                    is_repost_then_chat ? relay_chat : chat,
+                    is_repost_then_chat ? relay_chat.split('//')[0] : chat,
                     chat_type
                 )
             )