https://fr.mathworks.com/help/ecoder/armcortexa/ref/matlabshared.targetsdk.target.deleteoperatingsystem.html
matlabshared.targetsdk.Target.deleteOperatingSystem - Delete operating system from the target -...
This MATLAB function deletes the OperatingSystem object with Name property equal to the operatingSystemName argument from the Target object.
operating systemtargetdelete