CUDA Installer is not taking path for Visual Studio Integration files

When I choose a custom path for my CUDA toolkit installation, I found that the Visual Studio Integration files are stilled installed to the default location.

In example I choose “C:/xxx/cudatoolkit” within the installer. Everything will be installed there, except the Visual Studio files will still be installed to “C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\extras\visual_studio_integration\MSBuildExtensions”.

Is there a reason behind it ?