-[% SET description_ref = item _ 'description' %]
-[% SET rate_ref = item _ 'rate' %]
-[% SET total_ref = item _ 'total' %]
-[% SET netto_ref = item _ 'netto' %]
+[% SET description_ref = item _ '_description' %]
+[% SET rate_ref = item _ '_rate' %]
+[% SET total_ref = item _ '_total' %]
+[% SET netto_ref = item _ '_netto' %]