ID 159450 - "delete" Format type from the format menu does not work

Problem summary
Selected Formats are not removed when choosing delete in the Project settings format dropdown.

Customer reported version
nuke.12.2v5

Customer reported platform
10.15

Steps to reproduce

1) In Nuke, open the Project settings by pressing S in the Node Graph.

2) Select the format dropdown, and choose any format.

3) Open the dropdown again and press delete.

Expected behavior
The entire format entry should be removed from the dropdown.

Actual behavior
Only the name of the format is deleted, still keeping the resolution.

Workaround
There is no available workaround at this time.

Reproduced by Support in:
Nuke 12.2v5 - Windows 10, CentOS 7

Nuke 12.2v1 - Windows 10

Nuke 12.1v1 - Windows 10

Nuke 12.0v1 - Windows 10

Nuke 11.1v1 - Windows 10

Nuke 11.0v1 - Windows 10

Nuke 10.0v1 - Windows 10

Nuke 9.0v1 - Windows 10

Nuke 8.0v1 - Windows 10, CentOS 7

Earliest version tested
Nuke 8.0v1 - This issue appears to be in all versions of the product