diff --git a/video-gen-api/app/api/v1/payments.py b/video-gen-api/app/api/v1/payments.py
index 44e78681..6fbda84b 100644
--- a/video-gen-api/app/api/v1/payments.py
+++ b/video-gen-api/app/api/v1/payments.py
@@ -127,8 +127,6 @@ async def wechat_callback(request: Request, db: AsyncSession = Depends(get_db)):
         signature = headers.get("wechatpay-signature", "")
         serial_no = headers.get("wechatpay-serial", "")
         
-        # 记录调试信息
-        logger.debug(f"WeChat callback headers - timestamp:{timestamp}, nonce:{nonce[:10] if nonce else ''}, serial_no:{serial_no}")
         
         # 验证签名：使用平台公钥验证
         if public_key and serial_no:
@@ -145,7 +143,6 @@ async def wechat_callback(request: Request, db: AsyncSession = Depends(get_db)):
                 if not is_verified:
                     logger.warning(f"WeChat callback signature verification failed: serial={serial_no}")
                     raise HTTPException(status_code=400, detail="签名验证失败")
-                logger.debug(f"WeChat callback signature verified: serial={serial_no}")
             except Exception as e:
                 logger.warning(f"WeChat signature verification error: {e}, serial={serial_no}")
                 raise HTTPException(status_code=400, detail="签名验证失败")