SHELL

delete commit from PR

# Checkout the desired branch
git checkout <branch>

# Undo the desired commit
git revert <commit>

# Update the remote with the undo of the code
git push origin <branch>

remove commit from PR

1> git checkout my-pull-request-branch

2> git rebase -i HEAD~n // where n is the number of last commits you want to include in interactive rebase.(n starts with 1)

3> Replace pick with drop for commits you want to discard.
4> Save and exit.
5> git push --force