diff --git a/init.rb b/init.rb
index 29f4221..9ac4cf2 100644
--- a/init.rb
+++ b/init.rb
@@ -11,7 +11,7 @@ Redmine::Plugin.register :redmine_custom_workflows do
 
   menu :admin_menu, :custom_workflows, {:controller => 'custom_workflows', :action => 'index'},
        :if => Proc.new { User.current.admin? }, :caption => :label_custom_workflow_plural,
-	:html => {:class => 'icon icon-workflows'}
+	     :html => {:class => 'icon icon-workflows'}
 
   permission :manage_project_workflow, {}, :require => :member
 end
diff --git a/lib/redmine_custom_workflows/mailer_patch.rb b/lib/redmine_custom_workflows/mailer_patch.rb
index 2202470..610a593 100644
--- a/lib/redmine_custom_workflows/mailer_patch.rb
+++ b/lib/redmine_custom_workflows/mailer_patch.rb
@@ -18,7 +18,7 @@ module RedmineCustomWorkflows
         if text_body || html_body
           mail headers do |format|
             format.text { render :text => text_body } if text_body
-            format.html { render :html => html_body } if html_body
+            format.html { render :text => html_body } if html_body
           end
         elsif template_name
           template_params.each { |k,v| instance_variable_set("@#{k}", v) }