Ui action not getting overriden into hr workspace

[Apaul]

Created a ui action with the same name of ootb ui action and still it didn't override the old one in the hr workspace although its perfectly working in the Classic view
ootb

new

2 close complete button in the hr workspace

Can anyone please help me out with this?

[Apaul]

WHile creating it, had to create sys_ux_m2m_action_layout_itemm after creation of sys_ux_m2m_action_layout_item, below buttons got automatically created. Is this scenario okay or is it an issue? Will it have any future effects?

[Shruti]

@Apaul 

Go to sys_ux_form_action_layout_item.LIST

Deactivate the layout item which got automatically created

[Apaul]

tried, even deleted but still the ootb ones aren't showing.