Ignore property in shaders?

hey!

when developing a plugin it is possible to set the ignore property to hide a node in the nodebrowser.
see pluginspecs/html/AllMembers_T_VVVV_PluginInterfaces_V2_INodeInfo.htm

unfortunately this doesn’t work for shaders.
is there a way to achieve this?

thats not possible. only way i can think of is not having the .fx files in a path that is searched. ie. not in the same path as a patch using it or in an \effects path next to it.