diff --git a/pilot/out_parser/base.py b/pilot/out_parser/base.py
index 1d6ab03be..abd4d304b 100644
--- a/pilot/out_parser/base.py
+++ b/pilot/out_parser/base.py
@@ -207,7 +207,7 @@ class BaseOutputParser(ABC):
             cleaned_output.strip()
             .replace("\\n", " ")
             .replace("\n", " ")
-            # .replace("\\", " ")
+            .replace("\\", " ")
         )
         cleaned_output = self.__illegal_json_ends(cleaned_output)
         return cleaned_output
diff --git a/pilot/scene/chat_db/auto_execute/out_parser.py b/pilot/scene/chat_db/auto_execute/out_parser.py
index 1f36fe2ce..8a79bca33 100644
--- a/pilot/scene/chat_db/auto_execute/out_parser.py
+++ b/pilot/scene/chat_db/auto_execute/out_parser.py
@@ -27,7 +27,7 @@ class DbChatOutputParser(BaseOutputParser):
         response = json.loads(clean_str)
         for key in sorted(response):
             if key.strip() == "sql":
-                sql = response[key].replace("\\", " ")
+                sql = response[key]
             if key.strip() == "thoughts":
                 thoughts = response[key]
         return SqlAction(sql, thoughts)