Funny Refactoring Preview issue when renaming a column called "comment"...

Create a table called test.

Add a column called "comment".

Press the Execute button.

Now right click on the newly created "test" table and select "Modify Table".

Change name of "comment" to "comments" (or anything else for that matter).

Attempting to press the Execute button will send you to a Refactoring Preview:

Pressing Do Refactor will generate this error:

However, doing the same thing by selecting the column in the tables area and clicking "Rename" works like a charm...