Bulk Edit - wildcard to find/remove blank space

Bulk Edit - wildcard to find/remove blank space

I need to remove an unwanted space in a field for multiple records.

Example: TX- 12345678  => TX-12345678

A search using * for wildcard (select field, enter "*- *" shows several hundred records as desired.

But then when I want to do a bulk edit to remove the blank space, the field does not show up in the dropdown for bulk edit.

How can I remove an unwanted space in a specific field for multiple records at once?