diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelHandlerAdapter.java b/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelHandlerAdapter.java
deleted file mode 100644
index c9ca2d5ed..000000000
--- a/ruoyi-common/src/main/java/com/ruoyi/common/utils/poi/ExcelHandlerAdapter.java
+++ /dev/null
@@ -1,19 +0,0 @@
-package com.ruoyi.common.utils.poi;
-
-/**
- * Excel数据格式处理适配器
- * 
- * @author ruoyi
- */
-public interface ExcelHandlerAdapter
-{
-    /**
-     * 格式化
-     * 
-     * @param value 单元格数据值
-     * @param args excel注解args参数组
-     *
-     * @return 处理后的值
-     */
-    Object format(Object value, String[] args);
-}