When using autocomplete (fzf + deoplete) I keep getting a split pane showing up whenever I select an option. I use tab to select the option from the completions.
See gif

Is there a way to disable this?
I am running on the latest version of this package.
That's completion preview window provided by vim. Not controlled inside this plugin.
:h completeopt, then check preview option.
Most helpful comment
That's completion preview window provided by vim. Not controlled inside this plugin.
:h completeopt, then checkpreviewoption.