diff --git a/app/models/build_list/package.rb b/app/models/build_list/package.rb
index 891fe239b..20a0b1734 100644
--- a/app/models/build_list/package.rb
+++ b/app/models/build_list/package.rb
@@ -11,6 +11,7 @@ class BuildList::Package < ActiveRecord::Base
             :package_type, :name, :release, :version,
             :presence => true
   validates :package_type, :inclusion => PACKAGE_TYPES
+  validates :sha1, :presence => true, :if => Proc.new { |p| p.build_list.new_core? }
 
   default_scope order('lower(name) ASC, length(name) ASC')
 
diff --git a/app/views/projects/build_lists/show.html.haml b/app/views/projects/build_lists/show.html.haml
index 8fa595f99..6c6858ada 100644
--- a/app/views/projects/build_lists/show.html.haml
+++ b/app/views/projects/build_lists/show.html.haml
@@ -167,7 +167,10 @@
     %tbody
       - @build_list.packages.each do |package|
         %tr
-          %td= package.fullname
+          - if package.sha1.present?
+            %td= link_to package.fullname, "#{APP_CONFIG['file_store_url']}/api/v1/file_stores/#{package.sha1}"
+          - else
+            %td= package.fullname
           %td= package.name
           %td= package.version
           %td= package.release
diff --git a/db/migrate/20130110104600_abb_sha1_to_build_list_package.rb b/db/migrate/20130110104600_abb_sha1_to_build_list_package.rb
new file mode 100644
index 000000000..57dcc84db
--- /dev/null
+++ b/db/migrate/20130110104600_abb_sha1_to_build_list_package.rb
@@ -0,0 +1,5 @@
+class AbbSha1ToBuildListPackage < ActiveRecord::Migration
+  def change
+    add_column :build_list_packages, :sha1, :string
+  end
+end
diff --git a/lib/abf_worker/rpm_worker_observer.rb b/lib/abf_worker/rpm_worker_observer.rb
index 925373791..f709f1233 100644
--- a/lib/abf_worker/rpm_worker_observer.rb
+++ b/lib/abf_worker/rpm_worker_observer.rb
@@ -46,14 +46,6 @@ module AbfWorker
           package.platform_id = bl.save_to_platform_id
           package.save!
         end
-
-        container = (options['results'] || []).
-          select{ |r| r['file_name'] !~ /.*\.log$/ }.first
-        sha1 = container ? container['sha1'] : nil
-        if sha1
-          bl.container_path = "#{APP_CONFIG['file_store_url']}/api/v1/file_stores/#{sha1}"
-          bl.save!
-        end
         update_results(bl, options)
       end
     end