Hooking base Java class in SystemUI

_EdXposed 0.4.6.4_
I need to hook **java.lang.Math.min(int.class,int.class)** method, but only inside SystemUI, so hook is in handleLoadPackage().
Hooking does not return any errors, but hook's code is not being executed.
Using hookAllMethods() results in all methods being hooked (returns a Set of 4 for int/long/float/double params).
Hook for a method with floats is working, but not for ints.