1 files changed, 0 insertions, 49 deletions
diff --git a/app/models/group_milestone.rb b/app/models/group_milestone.rb
deleted file mode 100644
index 60e97174e50..00000000000
--- a/app/models/group_milestone.rb
+++ /dev/null
@@ -1,49 +0,0 @@
-# frozen_string_literal: true
-# Group Milestones are milestones that can be shared among many projects within the same group
-class GroupMilestone < GlobalMilestone
-  attr_reader :group, :milestones
-
-  def self.build_collection(group, projects, params)
-    params =
-      { state: params[:state], search_title: params[:search_title] }
-
-    project_milestones = Milestone.of_projects(projects)
-    project_milestones = project_milestones.search_title(params[:search_title]) if params[:search_title].present?
-    child_milestones = Milestone.filter_by_state(project_milestones, params[:state])
-    grouped_milestones = child_milestones.group_by(&:title)
-
-    grouped_milestones.map do |title, grouped|
-      new(title, grouped, group)
-    end
-  end
-
-  def self.build(group, projects, title)
-    child_milestones = Milestone.of_projects(projects).where(title: title)
-    return if child_milestones.blank?
-
-    new(title, child_milestones, group)
-  end
-
-  def initialize(title, milestones, group)
-    @milestones = milestones
-    @group = group
-  end
-
-  def milestone
-    @milestone ||= milestones.find { |m| m.description.present? } || milestones.first
-  end
-
-  def issues_finder_params
-    { group_id: group.id }
-  end
-
-  def legacy_group_milestone?
-    true
-  end
-
-  def merge_requests_enabled?
-    true
-  end
-end
-
-GroupMilestone.include_if_ee('::EE::GroupMilestone')