Unable to zoom in on a BP graph in VR Mode

I am unable to zoom in on the BP graph with the Oculus touch controllers. If I have the graph focused and I pull back on the thumbstick or press the thumbstick down then I can zoom out. This issue does not occur with the Vive on Mac.

Will check Vive on Windows soon.

Will check 4.19 soon.

Setup:
Have access to an Oculus HMD and touch controllers

Repro:

1. Create a new Flying BP project
2. Enter VRMode
3. Open Content Browser and double click on Flying Pawn to open it's blueprint
4. Focus the BP Graph and pull back on the thumbstick to zoom out
5. Push forward on the thumbstick