It has already been answered several times:
You can use
git reset. This will ‘unstage’ all the files you’ve
added after your last commit.If you want to unstage only some files, use
git reset -- <file 1>.
<file 2> <file n>Also it’s possible to unstage some of the changes in files by using
git reset -p.
See
- How to undo ‘git add’ before commit?
- How can you undo the last git add?