Engine is not changing from CPU

[snowballvfx]

V-Ray RT 2.4 is working great in Activeshade in CPU mode, but when I'm trying the change the engine to OpenCL or CUDA it doesn't seem to be updating.

I can choose OpenCL and CUDA from the drop down list, but the Statistics info on the upper right of the viewport shows that it still uses the CPU.

GPU: GeForce 650

Max 2011.

[snowballvfx]

Nevermind, it was my bad!

I don't tend to use Activeshade regularly and I forgot that I need to change the Render dialog to Activeshade mode in order to change the render settings for Activeshade...