I prefer types without square brackets ( INT vs [INT], for example).

If using square brackets for identifiers in the format options, there is no quick way to remove these.

My work-around is -
1. Apply Format Style option "Add/remove brackets + Remove Unnecessary brackets"
2. Format the block of code
3. Apply format Style option "Add/remove brackets + Add brackets to all identifiers"
4. Format the block of code
5. restore format Style option to original choice

It would be nice to have a single action to do this, or to have a separate option in format styles to "Remove square brackets from types"