How to clear Android Studio clipboard

I copy multiple folder at once in res/drawable folder. For example i copied these folder

drawable-hdpilines.png
drawable-mdpilines.png
drawable-xdpilines.png
drawable-xxdpilines.png
drawable-xxxdpilines.png

and pasted in android studio res folder (it automatically move files in relevant folders)

and next time i genrated some other files and copied that folder to res folder in android studio then it ask me to replace the previous files

Android studio clipboard still contain folder/filename of previous copy command.

How can i clear/update clipboard of android studio.

The temp solution i am working with is invalidate/restart android studio which normally takes 1-5 minutes.