To achieve that, you need to leave the beta. See instructions here: [READ FIRST] Welcome to the Sim Update 2 Beta | MSFS 2024
Complete Information comes in the Release Notes: Sim Update 2 Beta (1.4.7.0) Release Notes - March 25, 2025 - #2
Also you cannot have 2 versions installed and available at the same time. Or you have the Live version 1.3.23.0 or you have the Beta version (latest one is v1.4.9.0).