diff -r 3783c5b32eb3 -r 5ed688bfd441 plugins/redmine_tags/app/helpers/tags_helper.rb
--- a/plugins/redmine_tags/app/helpers/tags_helper.rb
+++ b/plugins/redmine_tags/app/helpers/tags_helper.rb
@@ -91,7 +91,7 @@
 
       content = content.html_safe
       tag_cloud tags, (1..8).to_a do |tag, weight|
-        content << " ".html_safe + content_tag(item_el, render_tag_link(tag, options), :class => "tag-nube-#{weight}") + " ".html_safe
+        content << " ".html_safe + content_tag(item_el, render_project_tag_link(tag, options), :class => "tag-nube-#{weight}") + " ".html_safe
       end
 
       content_tag(list_el, content, :class => 'tags')