diff --git a/object/permission.go b/object/permission.go
index b5a47c3e..2200f307 100644
--- a/object/permission.go
+++ b/object/permission.go
@@ -245,6 +245,10 @@ func GetPermissionsByUser(userId string) []*Permission {
 		panic(err)
 	}
 
+	for i := range permissions {
+		permissions[i].Users = nil
+	}
+
 	return permissions
 }
 
diff --git a/object/role.go b/object/role.go
index 01663ce5..1e477047 100644
--- a/object/role.go
+++ b/object/role.go
@@ -159,6 +159,10 @@ func GetRolesByUser(userId string) []*Role {
 		panic(err)
 	}
 
+	for i := range roles {
+		roles[i].Users = nil
+	}
+
 	return roles
 }