Modify csr_cert_settings

is there a possibility to keep off some parameter if the CSR_USE_CERT_CUSTOM_SUBJECT is true? i want only the common_name in the applicant information.

default settings are:

<CSR_SUBJECT_COMMON_NAME VALUE = "xxx"/>

*<CSR_SUBJECT_COUNTRY VALUE = "US"/>
*<CSR_SUBJECT_STATE VALUE = "Texas"/>
*<CSR_SUBJECT_LOCATION VALUE = "Houston"/>
*<CSR_SUBJECT_ORG_NAME VALUE = "Hewlett-Packard Development Company"/>
*<CSR_SUBJECT_ORGUNIT_NAME VALUE = "ISS"/>

*i don't want them in my request

thx