How to remove "SubType" from the Goal Library search bar

Summary:

When adding a goal from the goal library, the search bar has 3 columns: Goal Name, Category & Subtype. We don't use subtype so therefore would like to remove it from the search drop down.

Content (please ensure you mask any confidential information):

Is there a way to remove the "SubType" from the drop down list when adding a goal from the goal library?

Version (include the version you are using, if applicable):

23C

Code Snippet (add any code snippets that support your topic, if applicable):