Peru's fans won't be able to bring their cavalcade of noise and colour to Saturday's clash with the All Whites, due to a ban on musical instruments inside Westpac Stadium.
It's standard policy for the stadium, though there have been exceptions granted in the past, if requested by the venue hirer.
The Herald understands that NZF originally considered allowing certain types of instruments and drums into the game, but that was going to be restricted to the away fans section.
That's inside the 'White Noise' zone (Yellow Fever during Phoenix games), which is typically the most raucous area of the ground during a big All Whites match.
However, the 2,000 Peruvian fans who are descending on Wellington from all around the world for Saturday's match have purchased tickets all around the arena, which mean that they won't be concentrated in one bloc.