diff --git a/src/plugins/chat/utils.py b/src/plugins/chat/utils.py
index 6c8a681b5..ecd67816a 100644
--- a/src/plugins/chat/utils.py
+++ b/src/plugins/chat/utils.py
@@ -205,7 +205,7 @@ def split_into_sentences_w_remove_punctuation(text: str) -> List[str]:
     else:
         # 用"|seg|"作为分割符分开
         text = re.sub(r"([.!?]) +", r"\1\|seg\|", text)
-        text = text.replace("\n", "\|seg\|")
+        text = text.replace("\n", "|seg|")
     text, mapping = protect_kaomoji(text)
     # print(f"处理前的文本: {text}")
 
@@ -246,7 +246,7 @@ def split_into_sentences_w_remove_punctuation(text: str) -> List[str]:
                     current_sentence += " " + part
         else:
             # 处理分割符
-            space_parts = current_sentence.split("\|seg\|")
+            space_parts = current_sentence.split("|seg|")
             current_sentence = space_parts[0]
             for part in space_parts[1:]:
                 new_sentences.append(current_sentence.strip())