diff --git a/app/helpers/lightbox_helper.rb b/app/helpers/lightbox_helper.rb
index 01f0ea8..1df9cab 100644
--- a/app/helpers/lightbox_helper.rb
+++ b/app/helpers/lightbox_helper.rb
@@ -8,7 +8,7 @@ module LightboxHelper
     link_to(text, url, lightbox_options(options))
   end
 
-  def lightbox_close(text, options = {})
+  def lightbox_close_button(text, options = {})
     button(:close, text, '#', lightbox_options(options, 'lbAction').merge(:rel => 'deactivate'))
   end
 
diff --git a/app/views/search/popup.rhtml b/app/views/search/popup.rhtml
index 04f9613..30ab9e3 100644
--- a/app/views/search/popup.rhtml
+++ b/app/views/search/popup.rhtml
@@ -11,7 +11,7 @@
 
   <div>
     <%= submit_tag(_('Search')) %>
-    <%= lightbox_close(_('Close')) %>
+    <%= lightbox_close_button(_('Close')) %>
   </div>
 
 <% end %>
diff --git a/test/unit/lightbox_helper_text.rb b/test/unit/lightbox_helper_text.rb
index 5d4b660..10a7097 100644
--- a/test/unit/lightbox_helper_text.rb
+++ b/test/unit/lightbox_helper_text.rb
@@ -29,13 +29,13 @@ class LightboxHelperTest < Test::Unit::TestCase
   should 'provide link to close lightbox' do
     expects(:button).with(:close, 'text', '#', { :class => 'lbAction', :rel => 'deactivate', :id => 'my-id' }).returns('[close-lightbox]')
 
-    assert_equal '[close-lightbox]', lightbox_close('text', :id => 'my-id')
+    assert_equal '[close-lightbox]', lightbox_close_button('text', :id => 'my-id')
   end
 
-  should 'merge existing :class option in lightbox_close' do
+  should 'merge existing :class option in lightbox_close_button' do
     expects(:button).with(:close, 'text', '#', { :class => 'lbAction my-class', :rel => 'deactivate', :id => 'my-id' }).returns('[close-lightbox]')
 
-    assert_equal '[close-lightbox]', lightbox_close('text', :class => 'my-class', :id => 'my-id' )
+    assert_equal '[close-lightbox]', lightbox_close_button('text', :class => 'my-class', :id => 'my-id' )
   end
 
   should 'provide lightbox_button' do
--
libgit2 0.21.2