How to remove field required based on condition

[Lakshmi CH]

Hi Team,

  How to remove the field required based on below condition. Could anyone please suggest me on this. Both are in same workflow.

If Requester Dept. = RFI, Type = Change Request, and Enablement = Yes, then do not require RI Consultant field.

-------------

Fields Required Validator (JMWE add-on)

I used below validator and working fine

The "RI Consultant" field is required when "Issue Type = Change Request" and "Requester Dept. = RFI"

This validation only applies if the following condition is true:

issue.getAsString("Issue Type") == "Change Request" && issue.getAsString("Requester Dept.") == "RFI"

Thanks!

[Lakshmi CH]

and i am trying use below script in behaviors. 

[Lakshmi CH]

and trying with this one also.

import com.atlassian.jira.issue.customfields.manager.OptionsManager

def requesterdeptcf = getFieldByName("RequesterDept")
def enablementcf = getFieldByName("Enablement")
def riconsultantcf = getFieldByName("RIConsultant")

def RequesterDept = requesterdeptcf.getValue() as Requester Dept.
def enablement = enablementcf.getValue() as Enablement

If ("Requester Dept." == "RFI" && "Enablement" == "Yes")
{
riconsultantcf.setRequired(false)
}