Download and import from latest release on release page 20161.xml (for Caché 2016.1) or 201162.xml (for Caché 2016.2+) into any namespace

If you have 2016.2+ Forms would not be compiled,  $-methods should be renamed.
You can do it with the following:

Import and compile in NameSpace classes from SystemMethodsRemover 

Run in terminal:

And it works.

Or if you have CacheUpdater installed, import and compile from the Github repo can be reached with this one command:

d ##class(CacheUpdater.Task).Update("intersystems-ru","SystemMethodsRemover")