diff --git a/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/utils/poi/ExcelUtil.java b/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/utils/poi/ExcelUtil.java
index 082da184f..14c7897ce 100644
--- a/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/utils/poi/ExcelUtil.java
+++ b/ruoyi-common/ruoyi-common-core/src/main/java/com/ruoyi/common/core/utils/poi/ExcelUtil.java
@@ -245,7 +245,7 @@ public class ExcelUtil<T>
         {
             Row subRow = sheet.createRow(rownum);
             int column = 0;
-            int subFieldSize = subFields != null ? subFields.size() : 0;
+//            int subFieldSize = subFields != null ? subFields.size() : 0;
             for (Object[] objects : fields)
             {
                 Field field = (Field) objects[0];