As already mentioned, on-demand and scheduled scans can be thought of as scan jobs and each one can be created (not the predefined scans), edited (not the predefined scans), configured, etc. You can also delete any programmed scan that you have created, but not the predefined jobs (on-demand and scheduled).
In order to remove or delete a customized scan that you have created, follow the steps below:
1. In the scan list (on-demand or scheduled), select the scan you have created that you want to delete.
2. In the Scan jobs control panel, click on the option Delete scan. You can also delete a scan by selecting the same option in the pop-up menu (right-click on the scan to delete).
3. You will be prompted to confirm that you want to delete the selected scan job. Click on Yes or No.