Remove “Default” from Gutenberg typography settings

I’ve added my own font sizes to the theme I’m working on, but the value "Default" persists in the dropdown. With the name scheme needed for this particular site I cannot just reformat "Default" to fit with my baseline typography. Can "Default" be removed somehow?

enter image description here

Code:

add_theme_support( 'editor-font-sizes', array(     array(         'name' => esc_attr__( 'Book 16px', 'wav' ),         'size' => 16,         'slug' => 'book16px'     ),     array(         'name' => esc_attr__( 'Book 20px', 'wav' ),         'size' => 20,         'slug' => 'book20px'     ),     array(         'name' => esc_attr__( 'Book 24px', 'wav' ),         'size' => 24,         'slug' => 'book24px'     ),     array(         'name' => esc_attr__( 'Book 32px', 'wav' ),         'size' => 32,         'slug' => 'book32px'     ),     array(         'name' => esc_attr__( 'Book 36px', 'wav' ),         'size' => 36,         'slug' => 'book36px'     ),     array(         'name' => esc_attr__( 'Book 48px', 'wav' ),         'size' => 48,         'slug' => 'book48px'     ),     array(         'name' => esc_attr__( 'Book 64px', 'wav' ),         'size' => 64,         'slug' => 'book64px'     ),     array(         'name' => esc_attr__( 'Book 96px', 'wav' ),         'size' => 96,         'slug' => 'book96px'     ),     array(         'name' => esc_attr__( 'Book 144px', 'wav' ),         'size' => 144,         'slug' => 'book144px'     ), ));