- <%= button_to t(".delete_trace"), { :controller => "traces", :action => "destroy", :method => :delete, :id => @trace.id }, { :data => { :confirm => t(".confirm_delete") } } %>
+ <%= button_to t(".delete_trace"), { :controller => "traces", :action => "destroy", :id => @trace.id }, { :method => :delete, :data => { :confirm => t(".confirm_delete") } } %>