TS types incorrect for join tables

const { data, error } = await supabaseClient
    .from('costs')
    .select('id, title, unit:unit_type_id(name), created_at, updated_at, price_per_unit')
    .eq('category_id', categoryId)

const data:
    | ({ id: string } & { title: string } & {
            unit: { name: unknown } | { name: unknown }[] | null
      } & { created_at: string } & { updated_at: string } & { price_per_unit: unknown })[]
    | null