Hide Custom field Values Single Select

[Frank]

Hi

I have Single choice Custom Field in Service Desk project with 10 values. I would like to hide those values when customer is trying to select them. 

[Mohamed Benziane]

You want to hide all values? Why don't you just hide the customfield? If you hide all valude what the user can select?

[Frank]

Nope. This field is Customer Facing. So We dont want all users to see the other options. Does JIRA support search field? 

[Mohamed Benziane]

You want show only some value for customers ? May be with scritptunner it's possible you can hide value from the list