private function removeConfigArrays()
    {
        $this->info("Removing the 'locales' and 'skip_locales' arrays from config/app.php");
        $this->helper->pregReplaceAndSave($this->config->paths->config->app, $this->regexLocalesString, $this->newLocalesString);
        $this->helper->pregReplaceAndSave($this->config->paths->config->app, $this->regexSkipLocalesString, $this->newSkipLocalesString);
        $this->bar->advance();
    }