Can it work without wrap element?

[ve3]

My css contain > selector and with this plugin it wrap my sidebar and break my sidebar css which is break all other parts of the page.
Is it possible to work without add wrapping element?

[fdverwoerd]

Yes please, in my case creating a wrapper around an already loaded iframe (DFP add) displays a blank add. I believe this is because the DOM is altered and content is 'forgotten'.

[StreetStrider]

Wrapper element is also a bad idea when sticky element is inside a table (like tr or thead).