Is it possible to remove a specific commit?

[Elamhut 0]

I want to remove that commit from the branch, what is the best way to achieve that? 

Is Advanced > Delete Changeset safe enough?

[calbzam 96]

Hi,

I'm afraid you cannot remove a changeset if it's the parent of another changeset. What you can use is the subtractive merge operation to deintegrate it from the branch.

https://www.plasticscm.com/documentation/advanced-version-control-guide#subtractive-merge

Please let us know if it helps.

Regards,

Carlos.