Parameter Rule to Require Specific Field State Value

I have a parameter rule that is making a field required on a form based on existing user data and how the form is populated.

The requirements are changing to have the field display an initial value which will break my rule.

I want to adjust the rule to ensure that a specific value is selected for the form field based on certain conditions.

I tried to adjust the rule using a constraint but I was still able to submit the form "incorrectly". I've tried multiple formats for the constraint in the rule below:

Constraint (Condition)

Constraint (BenefitCancellation = "BTWBENEFITS"

Constraint (BenefitCancellation.BTWBENEFITS)

Any ideas would be appreciated.

Existing Parameter Rule:

BenefitCancellation

if (BenefitEnrollment = "PARKINGBENEFITS" and Employee.CurrentElection = "Bike to Work Benefits"

or (BenefitEnrollment = "CLIPPERBENEFITS" and Employee.CurrentElection = "Bike to Work Benefits"

or (BenefitEnrollment = "COMBINEDTRANSITBENEFITS" and Employee.CurrentElection = "Bike to Work Benefits"

or (BenefitEnrollment = "CTABENEFITS" and Employee.CurrentElection = "Bike to Work Benefits"

or (BenefitEnrollment = "METRABENEFITS" and Employee.CurrentElection = "Bike to Work Benefits"

or (BenefitEnrollment = "PTREIMBURSEMENTBENEFITS" and Employee.CurrentElection = "Bike to Work Benefits"

or (BenefitEnrollment = "SMARTRIPBENEFITS" and Employee.CurrentElection = "Bike to Work Benefits")))))))

required

untranslatable:"Active Bike to Work Benefit on Record, Please Update Form to Cancel Bike to Work Benefit."

Desired Parameter Rule