diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/app/AppSystemController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/app/AppSystemController.java
index 4a92e0e3..f231faca 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/app/AppSystemController.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/app/AppSystemController.java
@@ -2203,7 +2203,7 @@ public class AppSystemController extends BaseController {
             sysOrderPayBackDto.setArLocation(sysOrderPayBackDto.getPart()+c_x+c_y);
             LocalDateTime now = LocalDateTime.now();
             Duration duration = Duration.between(now, sysOrderPayBackDto.getEndTime());
-            boolean isNegative = duration.isNegative();
+
 
             // 分解单位（同上）
             long days = duration.toDays();