protected function setup_filters() {
		if ( is_multisite() ) {
			// Add settings into the Blogs sections of the customizer.
			add_filter( 'bp_nouveau_customizer_settings', 'bp_nouveau_blogs_customizer_settings', 11, 1 );

			// Add controls into the Blogs sections of the customizer.
			add_filter( 'bp_nouveau_customizer_controls', 'bp_nouveau_blogs_customizer_controls', 11, 1 );
		}
	}