diff --git a/ruoyi-common/src/main/java/com/ruoyi/common/core/domain/entity/SysRole.java b/ruoyi-common/src/main/java/com/ruoyi/common/core/domain/entity/SysRole.java
index a78cb03e7..594956998 100644
--- a/ruoyi-common/src/main/java/com/ruoyi/common/core/domain/entity/SysRole.java
+++ b/ruoyi-common/src/main/java/com/ruoyi/common/core/domain/entity/SysRole.java
@@ -17,7 +17,6 @@ import lombok.NoArgsConstructor;
 import javax.validation.constraints.NotBlank;
 import javax.validation.constraints.NotNull;
 import javax.validation.constraints.Size;
-import java.util.Set;
 
 /**
  * 角色表 sys_role
@@ -115,12 +114,6 @@ public class SysRole extends BaseEntity {
     @TableField(exist = false)
     private Long[] deptIds;
 
-    /**
-     * 角色菜单权限
-     */
-    @TableField(exist = false)
-    private Set<String> permissions;
-
     public SysRole(Long roleId) {
         this.roleId = roleId;
     }
diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/service/SysPermissionService.java b/ruoyi-system/src/main/java/com/ruoyi/system/service/SysPermissionService.java
index 79d6e2522..5adc63225 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/service/SysPermissionService.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/service/SysPermissionService.java
@@ -1,13 +1,10 @@
 package com.ruoyi.system.service;
 
-import cn.hutool.core.collection.CollUtil;
-import com.ruoyi.common.core.domain.entity.SysRole;
 import com.ruoyi.common.core.domain.entity.SysUser;
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
 
 import java.util.HashSet;
-import java.util.List;
 import java.util.Set;
 
 /**
@@ -51,17 +48,7 @@ public class SysPermissionService {
         if (user.isAdmin()) {
             perms.add("*:*:*");
         } else {
-            List<SysRole> roles = user.getRoles();
-            if (CollUtil.isNotEmpty(roles)) {
-                // 多角色设置permissions属性，以便数据权限匹配权限
-                for (SysRole role : roles) {
-                    Set<String> rolePerms = menuService.selectMenuPermsByRoleId(role.getRoleId());
-                    role.setPermissions(rolePerms);
-                    perms.addAll(rolePerms);
-                }
-            } else {
-                perms.addAll(menuService.selectMenuPermsByUserId(user.getUserId()));
-            }
+            perms.addAll(menuService.selectMenuPermsByUserId(user.getUserId()));
         }
         return perms;
     }