diff --git a/app/controllers/budgets/investments_controller.rb b/app/controllers/budgets/investments_controller.rb
index 38d8c7959..c5d410b1d 100644
--- a/app/controllers/budgets/investments_controller.rb
+++ b/app/controllers/budgets/investments_controller.rb
@@ -25,6 +25,7 @@ module Budgets
 
     def index
       @investments = @investments.apply_filters_and_search(params).send("sort_by_#{@current_order}").page(params[:page]).per(10).for_render
+      @investment_ids = @investments.pluck(:id)
       load_investment_votes(@investments)
     end
 
@@ -36,6 +37,7 @@ module Budgets
       @comment_tree = CommentTree.new(@commentable, params[:page], @current_order)
       set_comment_flags(@comment_tree.comments)
       load_investment_votes(@investment)
+      @investment_ids = [@investment.id]
     end
 
     def create