In Boeing's Master FCOM, this is actually described as the default mode of operation in NP - Landing Procedure - ILS [Option - Glideslope inhibited before Localizer capture], and in NP - Landing Procedures - ILS [Option - No Glideslope inhibit before Localizer capture], but not in Landing Procedure - ILS - Airplanes with IAN Capability.
Just to show there is a difference between setups.
Both answers given here are correct, depending what capability you have installed.
Of course, if flying the incorrect procedure for the aircraft flown, that's a different matter. Do you know what configuration OP is referring to? Until this has been established...