I managed to figure it out thru the delete option in the vlooup found in this post, but i will explain more cause it can be helpful to others.
I have a task open in display form, here I have a vlookup to the actions from the task. In the task I have a field with the remaining time available for the task and it’s subsequent actions. When I had or update an action thru the vlookup the field in the task is updated and reloads, but when I delete an action it wasn’t updating. So what I did was create a field in the vlookup to delete the item and force a refresh.
thanks