diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index f0311c7a..9ef09e55 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -126,17 +126,17 @@ module ApplicationHelper
     safe_join(event.speakers.map{ |speaker| link_to speaker.name, admin_user_path(speaker) }, ',')
   end
 
-  def speaker_selector_input(form)
+def speaker_selector_input(form)
     users = User.active.pluck(:id, :name, :username, :email).map { |user| [user[0], user[1].blank? ? user[2] : user[1], user[2], user[3]] }.sort_by { |user| user[1].downcase }
     form.input :speakers, as: :select,
-                          collection: options_for_select(users.map {|user| ["#{user[1]} (#{user[2]}) #{user[3]}", user[0]]}, @event.speakers.map(&:id)),
+                          collection: options_for_select(users.map {|user| ["#{user[2]} #{user[3]}", user[0]]}, @event.speakers.map(&:id)),
                           include_blank: false, label: 'Speakers', input_html: { class: 'select-help-toggle', multiple: 'true' }
   end
 
   def responsibles_selector_input(form)
     users = User.active.pluck(:id, :name, :username, :email).map { |user| [user[0], user[1].blank? ? user[2] : user[1], user[2], user[3]] }.sort_by { |user| user[1].downcase }
     form.input :responsibles, as: :select,
-                              collection: options_for_select(users.map {|user| ["#{user[1]} (#{user[2]}) #{user[3]}", user[0]]}, @booth.responsibles.map(&:id)),
+                              collection: options_for_select(users.map {|user| ["#{user[2]} #{user[3]}", user[0]]}, @booth.responsibles.map(&:id)),
                               include_blank: false, label: 'Responsibles', input_html: { class: 'select-help-toggle', multiple: 'true' },
                               hint: 'The people responsible for the booth. You can only select existing users.'
   end