You can delete the alternative color setting.
Select the alternative color setting to delete from the list on the Alternative Color Management screen.
supplementary explanationWhen you reload the information of the image controller connected currently, select File menu - Refresh. Executing Refresh discards the adjusted alternative color settings when the adjustment result has not been registered yet in the image controller. Register the settings before executing of reload, as required. For details about the registration, refer to Updating an Alternative Color Table.
Click Delete.
The Deletion Check message is displayed.
Click Yes.
The selected alternative color setting is deleted.
supplementary explanationWhen you select the multiple alternative color settings, all of those are deleted at a time.
supplementary explanationYou cannot restore the alternative color setting you have deleted.