We have configuration file(.config) which is XML file.
After installation, we put this file in the application folder.
Now we have an upgrade for the installer. In this upgrade, we have some Nodes from an XML file.
During the upgrade, we have a search that reads previous nodes and shows them on installer UI.
Now, hereafter installation, the config file(XML file) is not updated.
We still can see previous Nodes after removing them in the new version of the installer.
Please help us to remove these unnecessary nodes from the config file.
How can we do that?