ID 513530 - When using NukeX on Windows 10 or CentOS 7 and the Viewer is set to Hydra, a grey circle appears around a point created in the ModelBuilder node

Problem summary
When using NukeX on Windows 10 or CentOS 7 and the Viewer is set to Hydra, a grey circle appears around a point created in the ModelBuilder node
 
Customer reported version
Nuke 13.2v1
 
Customer reported platform
N/A
 
Steps to reproduce
 
1) Open NukeX and create a CheckerBoard node.

2) Create a ModelBuilder node and attach the CheckerBoard to the src input of the ModelBuilder node.

3) Create a Camera (3D) node and attach it to the cam input of the ModelBuilder node.
 
4) Attach the ModelBuilder node to the input of the Viewer node.
 
5) Open the ModelBuilder properties and select the Shape Defaults tab.
 
6) Under the Point heading, click the Create button and click on the Viewer to create a point.
 
Expected behaviour
For a point to be created without a grey circle surrounding it.
 
Actual behaviour
A grey circle surrounds the point that is created.
 
Workaround
From within the ModelBuilder properties select the ModelBuilder tab and change the display option to off
 
Reproduced by support
This bug has been reproduced in:
Nuke 13.2v2 - Windows 10 - CentOS 7
Nuke 13.0v1 - Windows 10 - CentOS 7 - Regression
 
Unable to reproduce bug in:
Nuke 12.2v10 - Windows 10 - CentOS 7
 
Earliest version tested
Nuke 12.2v10 - This issue doesn't appear in this version and has regressed