wc_tokenization_form_params is not defined

There is an error “wc_tokenization_form_params is not defined” in browser console. http://joxi.ru/L21PKQgUgnPjJm
Due to this error tokenization functionality works incorrectly on frontend because user can choose saved card and click save ro account checkbox http://joxi.ru/5mdJO4KUePbQaA
Plugin overwrites tokenization_script() where wp_localize_script() function is absent. http://joxi.ru/8AneJd1s7X5EX2
If I add this function everything starts working correctly.