diff --git a/app/views/admin/journal_papers/_form.html.erb b/app/views/admin/journal_papers/_form.html.erb
index 70964c1..943148d 100644
--- a/app/views/admin/journal_papers/_form.html.erb
+++ b/app/views/admin/journal_papers/_form.html.erb
@@ -201,7 +201,7 @@
       <div class="control-group">
         <label class="control-label muted"><%= t("personal_journal.journal_type") %></label>
         <div class="controls">
-      <%= f.select :journal_type_ids, @journal_types.collect {|t| [ t.title, t.id ]}, {include_blank: ''}, {multiple: true}, :class => "span3" %>
+      <%= f.select :journal_type_ids, @journal_types.collect {|t| [ t.title, t.id ]}, {include_blank: ''}, {multiple: true, :class => "span3"} %>
         </div>
       </div>