When overriding starting experience, charname gets too much hp

If you give enough starting experience (override\STARTARE.2DA) to a human fighter that he levels up during character generation, he will receive an extra hp roll eg level 2 fighter starts with 30 and level 9 fighter with 100 hp with no constition bonus and easy difficulty so hp rolls are always max. A human fighter should get only one hp roll per level when starting with a character level>1