Preferences class >> #compileAccessorForPreference: modifies the System package

Hi All,

as the subject says, creating a preference accessor will modify the
package. It used to create those methods in the '*autogenerated - standard
queries' category, but now it adds them to the 'standard queries' category.
Why is that?
Can we revert that change? If not, what can be done to keep the package
intact?

Levente