[CMake] How to get rid of Debug / Release VisualStudio folders?

[Luigi Calori]

Probably dumb question, but was not able to found hints on docs:
Visual Studio projects generated do append Debug / Release to the 
EXECUTABLE_OUTPUT_PATH and LIBRARY_OUTPUT_PATH paths.
Is there a way to avoid this and force them to generate straight inside 
EXECUTABLE_OUTPUT_PATH and LIBRARY_OUTPUT_PATH paths ?

Thanks in advance