why org vaues is not updating the Changed Objects

hi all,

we have a master role with some some objects as maintained and some as changed and some as standard.

when i derived some 10 child roles and added org values. this org value is not pusing for the changed objects, even when i add it in the field, once if i make any other modification in the master role and distribute it to child roles then all the org values for the changed objects are going to blank again

so, org values wont push or work for changed objects? please help

thanks,

SSS