diff --git a/app/controllers/issue_boxes_controller.rb b/app/controllers/issue_boxes_controller.rb
index 39cdc01f00..56886eb444 100644
--- a/app/controllers/issue_boxes_controller.rb
+++ b/app/controllers/issue_boxes_controller.rb
@@ -52,13 +52,7 @@ class IssueBoxesController < IssuesController
   private
 
   def load_journals
-    if Redmine::VERSION::MAJOR >= 2
-      @journals = @issue.journals.find(:all, :include => [:user], :order => "#{Journal.table_name}.created_at ASC")
-      @journals.reverse! if User.current.wants_comments_in_reverse_order?
-    else
-      @journals = @issue.journals.find(:all, :include => [:user, :details], :order => "#{Journal.table_name}.created_on ASC")
-      @journals.each_with_index {|j,i| j.indice = i+1}
-      @journals.reverse! if User.current.wants_comments_in_reverse_order?
-    end
+    @journals = @issue.journals.find(:all, :include => [:user], :order => "#{Journal.table_name}.created_at ASC")
+    @journals.reverse! if User.current.wants_comments_in_reverse_order?
   end
 end
diff --git a/lib/open_project/backlogs/engine.rb b/lib/open_project/backlogs/engine.rb
index 532192a688..2eed03233f 100644
--- a/lib/open_project/backlogs/engine.rb
+++ b/lib/open_project/backlogs/engine.rb
@@ -91,7 +91,7 @@ module OpenProject::Backlogs
 
           version OpenProject::Backlogs::VERSION
 
-          #requires_redmine_plugin 'chiliproject_nissue', '1.0.0'
+          requires_openproject ">= 3.0.0beta1"
 
           Redmine::AccessControl.permission(:edit_project).actions << "projects/project_issue_statuses"
           Redmine::AccessControl.permission(:edit_project).actions << "projects/rebuild_positions"