diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/controller/SysUnitConvertController.java b/ruoyi-system/src/main/java/com/ruoyi/system/controller/SysUnitConvertController.java
index 3c1224b..8c4c26d 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/controller/SysUnitConvertController.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/controller/SysUnitConvertController.java
@@ -35,7 +35,6 @@ public class SysUnitConvertController extends BaseController
      * 查询单位换算列表
      */
     @Operation(summary = "查询单位换算列表")
-    @PreAuthorize("@ss.hasPermi('system:convert:list')")
     @GetMapping("/list")
     public TableDataInfo list(SysUnitConvert sysUnitConvert)
     {