diff --git a/app/models/email.py b/app/models/email.py
index 7d31879..429e5c9 100644
--- a/app/models/email.py
+++ b/app/models/email.py
@@ -63,8 +63,6 @@ class Email(Base):
             "cursor" in self.sender.lower()
         ):
             logger.info("检测到Cursor验证邮件")
-            # 针对Cursor验证邮件的特定验证码格式
-            import re
             # 从HTML中提取6位数字验证码
             cursor_patterns = [
                 r'(\d{6})</div>',  # 匹配Cursor邮件中的6位数字验证码格式