Hibernate version: 2.1.8

Hi,
I've got some entities in my system (which are lazy="true").

I've got following entities:

FormSpec -------{FieldSpec
| |
/|\ /|\
Form-------------{Field

(there are many-to-one relations between Form-FormSpec, Field-FieldSpec, FieldSpec-FormSpec, and Field-Form)

when I run following query Form and its associated fields are fetched and proxies to FormSpec and FieldSpecs are created (just as it should).

from
Form as from
join fetch form.fields
where
form.id = :formId

and then when I execute following query in the same session, again proxies (which are not initialized) are returned!

from
FormSpec as formSpec
join fetch formSpec.fields
where
formSpec.id = :specId

but when I execute second query in another session valid objects are returned (not proxies).

what should I do, so when I run queries in the same session both return valid (not proxies) objects.