OCIO: hiding display name from viewport dropdown

When using OCIO management, is it possible to hide the display name in the Viewport's dropdown menu? Our workflow involves passing to Painter a single display with multiple views; currently the dropdown looks like:

displayName - some_view
displayName - some_other_view
displayName - ..._view
displayName - ..._view

where the last two entries are getting truncated because the combo of displayName, viewName is too many characters. Since the view name is the important piece of data, I would love to mask the display name. 

This is in 7.4.x if that matters.