diff --git a/app/views/repositories/revisions.html.erb b/app/views/repositories/revisions.html.erb
index 76ca629ae..a1e54582f 100644
--- a/app/views/repositories/revisions.html.erb
+++ b/app/views/repositories/revisions.html.erb
@@ -4,7 +4,7 @@
         :repository_id => @repository.identifier_param},
        :method => :get
      ) do %>
-  <%= l(:label_revision) %>: <%= text_field_tag 'rev', @rev, :size => 8 %>
+  <%= l(:label_revision) %>: <%= text_field_tag 'rev', nil, :size => 8 %>
   <%= submit_tag 'OK' %>
 <% end %>
 </div>