diff --git a/app/helpers/backtrace_line_helper.rb b/app/helpers/backtrace_line_helper.rb
deleted file mode 100644
index c65a7cd..0000000
--- a/app/helpers/backtrace_line_helper.rb
+++ /dev/null
@@ -1,46 +0,0 @@
-module BacktraceLineHelper
-  def link_to_source_file(line, app, &block)
-    text = capture_haml(&block)
-    link_to_in_app_source_file(line, app, text) || text
-  end
-
-  private
-  def link_to_in_app_source_file(line, app, text)
-    return unless line.in_app?
-    if line.file_name =~ /\.js$/
-      link_to_hosted_javascript(line, app, text)
-    else
-      link_to_repo_source_file(line, app, text) ||
-      link_to_issue_tracker_file(line, app, text)
-    end
-  end
-
-  def link_to_repo_source_file(line, app, text)
-    link_to_github(line, app, text) || link_to_bitbucket(line, app, text)
-  end
-
-  def link_to_hosted_javascript(line, app, text)
-    if app.asset_host?
-      link_to(text, "#{app.asset_host}/#{line.file_relative}", :target => '_blank')
-    end
-  end
-
-  def link_to_github(line, app, text = nil)
-    return unless app.github_repo?
-    href = "%s#L%s" % [app.github_url_to_file(line.decorated_path + line.file_name), line.number]
-    link_to(text || line.file_name, href, :target => '_blank')
-  end
-
-  def link_to_bitbucket(line, app, text = nil)
-    return unless app.bitbucket_repo?
-    href = "%s#cl-%s" % [app.bitbucket_url_to_file(line.decorated_path + line.file_name), line.number]
-    link_to(text || line.file_name, href, :target => '_blank')
-  end
-
-  def link_to_issue_tracker_file(line, app, text = nil)
-    return unless app.issue_tracker && app.issue_tracker.respond_to?(:url_to_file)
-    href = app.issue_tracker.url_to_file(line.file_relative, line.number)
-    link_to(text || line.file_name, href, :target => '_blank')
-  end
-
-end
diff --git a/app/mailers/mailer.rb b/app/mailers/mailer.rb
index 0f3ec4d..1d55f46 100644
--- a/app/mailers/mailer.rb
+++ b/app/mailers/mailer.rb
@@ -4,7 +4,6 @@ require Rails.root.join('config/routes.rb')
 
 class Mailer < ActionMailer::Base
   helper ApplicationHelper
-  helper BacktraceLineHelper
 
   default :from => Errbit::Config.email_from,
           'X-Errbit-Host' => Errbit::Config.host,
diff --git a/app/views/mailer/err_notification.html.haml b/app/views/mailer/err_notification.html.haml
index ee61597..83b026a 100644
--- a/app/views/mailer/err_notification.html.haml
+++ b/app/views/mailer/err_notification.html.haml
@@ -65,6 +65,6 @@
                 %p.heading FULL BACKTRACE:
                 - @notice.backtrace.lines.each do |line|
                   %p.backtrace
-                    = link_to_source_file(line, @app) do
+                    = line.link_to_source_file(@app) do
                       = line.to_s
                 %br
diff --git a/spec/helpers/backtrace_line_helper.rb b/spec/helpers/backtrace_line_helper.rb
deleted file mode 100644
index 45ab917..0000000
--- a/spec/helpers/backtrace_line_helper.rb
+++ /dev/null
@@ -1,18 +0,0 @@
-describe BacktraceLineHelper do
-  describe "in app lines" do
-    let(:notice) do
-      Fabricate.build(:notice, :backtrace =>
-        Fabricate.build(:backtrace, :lines => [
-          Fabricate.build(:backtrace_line, :file => "[PROJECT_ROOT]/path/to/asset.js")
-        ])
-      )
-    end
-
-    describe '#link_to_source_file' do
-      it 'still returns text for in app file and line number when no repo is configured' do
-        result = link_to_source_file(notice.backtrace.lines.first) { haml_concat "link text" }
-        result.strip.should == 'link text'
-      end
-    end
-  end
-end
--
libgit2 0.21.2