Problem getting the value of a checkbox - Salesforce

Hello I am trying to get when a checkbox is checked or not. In a flow File

I want things to be displayed or not depending on whether the checkbox is true or false.

I have something like this in the elements visibility (display text):

• {!ObtenerSiTieneContrato.ConContratoBORRAR__c} EQUALS False (ObtenerSiTieneContrato is the name of get records and ConContratoBORRAR__c is the checkbox in the Account object). In others I have the same but in True.

This is not working. Any solution guys?

Thanks!