According to this page of the administration manual, you cannot use INSTALLLOCAL and ADDLOCAL at the same time. You need to choose one or another.

Relevant text (found on the INSTALLLOCAL page):

You can use the ADDLOCAL property if the INSTALLLEVEL property does not provide you with enough control over which specific components to install. Note that you cannot use both INSTALLLEVEL and ADDLOCAL, and if INSTALLLEVEL is sufficient for your purposes, we strongly recommend using it.  ADDLOCAL should be used only if you want to install a component without also installing components with a lower install level. (For instance, you could use ADDLOCAL to install the Administration Console without the Client, or the Snapshot printer drivers without any other components). ADDLOCAL is only supported for components that have their own prefixes; in other words, it can be used to install Snapshot independently, but not the Link Group Conversion Utility, since the Link Group Conversion Utility does not have an MSI and prefix of its own. See Properties for more information about ADDLOCAL.