Unable to Hide the Related list using the UI Policy or using the "g_form.showRelatedList"Issue We can make use of "g_form.showRelatedList" to hide a related list on the form based on conditions. This does not work sometimes.ReleaseAll ReleasesCauseg_form.showRelatedList('Parent_Table_Name'); is not always the right statement.Instead of Parent_Table_Name We have to use the ‘Related list’ field value from the list controlResolutionGo to any form where the related list is present.Right-click to open the column context menu on the related list.Select Configure > List control.the ‘Related list’ field value from the list control. (Suppose - "Related_list_value" is the value)Now the statement should be g_form.showRelatedList('Related_list_value'); Related Linkshttps://servicenowguru.com/scripting/client-scripts-scripting/hiding-related-lists-embedded-lists/