diff --git a/yudao-framework/yudao-spring-boot-starter-biz-data-permission/src/main/java/cn/iocoder/yudao/framework/datapermission/core/rule/dept/DeptDataPermissionRule.java b/yudao-framework/yudao-spring-boot-starter-biz-data-permission/src/main/java/cn/iocoder/yudao/framework/datapermission/core/rule/dept/DeptDataPermissionRule.java
index 41f03fbe6..bc54314b4 100644
--- a/yudao-framework/yudao-spring-boot-starter-biz-data-permission/src/main/java/cn/iocoder/yudao/framework/datapermission/core/rule/dept/DeptDataPermissionRule.java
+++ b/yudao-framework/yudao-spring-boot-starter-biz-data-permission/src/main/java/cn/iocoder/yudao/framework/datapermission/core/rule/dept/DeptDataPermissionRule.java
@@ -7,7 +7,6 @@ import cn.iocoder.yudao.framework.common.enums.UserTypeEnum;
 import cn.iocoder.yudao.framework.common.util.collection.CollectionUtils;
 import cn.iocoder.yudao.framework.common.util.json.JsonUtils;
 import cn.iocoder.yudao.framework.datapermission.core.rule.DataPermissionRule;
-import cn.iocoder.yudao.framework.expression.OrExpressionX;
 import cn.iocoder.yudao.framework.mybatis.core.dataobject.BaseDO;
 import cn.iocoder.yudao.framework.mybatis.core.util.MyBatisUtils;
 import cn.iocoder.yudao.framework.security.core.LoginUser;
@@ -17,10 +16,8 @@ import cn.iocoder.yudao.module.system.api.permission.dto.DeptDataPermissionRespD
 import com.baomidou.mybatisplus.core.metadata.TableInfoHelper;
 import lombok.AllArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
-import net.sf.jsqlparser.expression.Alias;
-import net.sf.jsqlparser.expression.Expression;
-import net.sf.jsqlparser.expression.LongValue;
-import net.sf.jsqlparser.expression.NullValue;
+import net.sf.jsqlparser.expression.*;
+import net.sf.jsqlparser.expression.operators.conditional.OrExpression;
 import net.sf.jsqlparser.expression.operators.relational.EqualsTo;
 import net.sf.jsqlparser.expression.operators.relational.ExpressionList;
 import net.sf.jsqlparser.expression.operators.relational.InExpression;
@@ -144,7 +141,7 @@ public class DeptDataPermissionRule implements DataPermissionRule {
             return deptExpression;
         }
         // 目前，如果有指定部门 + 可查看自己，采用 OR 条件。即，WHERE (dept_id IN ? OR user_id = ?)
-        return new OrExpressionX(deptExpression, userExpression);
+        return new Parenthesis(new OrExpression(deptExpression, userExpression));
     }
 
     private Expression buildDeptExpression(String tableName, Alias tableAlias, Set<Long> deptIds) {
diff --git a/yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/expression/AndExpressionX.java b/yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/expression/AndExpressionX.java
deleted file mode 100644
index 54198e496..000000000
--- a/yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/expression/AndExpressionX.java
+++ /dev/null
@@ -1,24 +0,0 @@
-package cn.iocoder.yudao.framework.expression;
-
-import net.sf.jsqlparser.expression.Expression;
-import net.sf.jsqlparser.expression.operators.conditional.AndExpression;
-
-/**
- * AndExpression 的扩展类(会在原有表达式两端加上括号)
- */
-public class AndExpressionX extends AndExpression {
-
-    public AndExpressionX() {
-    }
-
-    public AndExpressionX(Expression leftExpression, Expression rightExpression) {
-        this.setLeftExpression(leftExpression);
-        this.setRightExpression(rightExpression);
-    }
-
-    @Override
-    public String toString() {
-        return "(" + super.toString() + ")";
-    }
-
-}
diff --git a/yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/expression/OrExpressionX.java b/yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/expression/OrExpressionX.java
deleted file mode 100644
index 19b4695cf..000000000
--- a/yudao-framework/yudao-spring-boot-starter-mybatis/src/main/java/cn/iocoder/yudao/framework/expression/OrExpressionX.java
+++ /dev/null
@@ -1,24 +0,0 @@
-package cn.iocoder.yudao.framework.expression;
-
-import net.sf.jsqlparser.expression.Expression;
-import net.sf.jsqlparser.expression.operators.conditional.OrExpression;
-
-/**
- * OrExpression 的扩展类(会在原有表达式两端加上括号)
- */
-public class OrExpressionX extends OrExpression {
-
-    public OrExpressionX() {
-    }
-
-    public OrExpressionX(Expression leftExpression, Expression rightExpression) {
-        this.setLeftExpression(leftExpression);
-        this.setRightExpression(rightExpression);
-    }
-
-    @Override
-    public String toString() {
-        return "(" + super.toString() + ")";
-    }
-
-}