diff --git a/apps/bym.js b/apps/bym.js
index c066b05..aa7b56c 100644
--- a/apps/bym.js
+++ b/apps/bym.js
@@ -2,8 +2,8 @@ import { Config } from '../utils/config.js'
 import { getChatHistoryGroup } from '../utils/chat.js'
 import { convertFaces } from '../utils/face.js'
 import { customSplitRegex, filterResponseChunk } from '../utils/text.js'
-import core, {roleMap} from '../model/core.js'
-import {formatDate} from '../utils/common.js'
+import core, { roleMap } from '../model/core.js'
+import { formatDate } from '../utils/common.js'
 
 export class bym extends plugin {
   constructor () {
diff --git a/utils/text.js b/utils/text.js
index a617e1d..7216ee6 100644
--- a/utils/text.js
+++ b/utils/text.js
@@ -3,9 +3,12 @@
  * @param msg
  */
 export function filterResponseChunk (msg) {
-  if (!msg || typeof msg !== 'string') {
+  if (!msg) {
     return false
   }
+  if (typeof msg !== 'string') {
+    return msg
+  }
   if (!msg.trim()) {
     return false
   }