In my custom admin grid I have checkboxes , I added them like this:
<selectionsColumn name="ids">
<argument name="data" xsi:type="array">
<item name="config" xsi:type="array">
<item name="indexField" xsi:type="string">transaction_id</item>
</item>
</argument>
</selectionsColumn>
And now there is an item for this column in "Columns dropdown" with empty label:
How can I remove it from this dropdown?