suppress on true false value of field

Hi all

I have asome data being generated from a database into my report

i want to suppress some values within a field but they are all difrent

the fields are

:

there are 4 Custom Field Labels and a number of Custom Field Values to each label

with in the custom field labels i have one called post info which has a value of true or false im using this formula to try and suppress a group but it dosnt seem to work

WhilePrintingRecords;
if {tvw_CustomFields.CustomFieldCategoryName} = ".New System Requirments:" and
{tvw_CustomFields.CustomFieldLabel} = "print info" and
{tvw_CustomFields.CustomFieldValue} = "True" then
{tvw_CustomFields.CustomFieldCategoryName}