diff --git a/app/controllers/organizations/organization_users_controller.rb b/app/controllers/organizations/organization_users_controller.rb
index 98f2e1656..171e9dcae 100644
--- a/app/controllers/organizations/organization_users_controller.rb
+++ b/app/controllers/organizations/organization_users_controller.rb
@@ -18,7 +18,8 @@ class Organizations::OrganizationUsersController < Organizations::BaseController
 
     organization_user_ids = @organization.organization_users.pluck(:user_id).uniq
     project_member_user_ids = @organization.projects.joins(:members).pluck("members.user_id").uniq
-    users = User.where(id: organization_user_ids + project_member_user_ids)
+    ids = organization_user_ids + project_member_user_ids
+    users = User.where(id: ids).reorder(Arel.sql("FIELD(users.id,#{ids.join(',')})"))
     if params[:search].present?
       search = params[:search].to_s.downcase
       user_condition_users = User.like(search).to_sql