In vue.js2.5 / vuetify project import rows are inserted automatically

Hello,
Working in my PhpStorm 2017.2.4 with Laravel 5.6/vue.js2.5 application I use vuetify,1.0.8 and very often I see that somehow in my vue files
in the beginning of my <script> block code like :

 import VTextField from "vuetify/src/components/VTextField/VTextField";
 import VBtn from "vuetify/src/components/VBtn/VBtn";

are inserted automatically. 
Actually I do not these rows inserted and it raise errors in my console...

If there is a way rows like these not to be inserted automatically ?

Thanks!