Play only selected plugin when midi-port is linked to a plugin

[Mantaranos]

Hey,

when I want a plugin to receive midi-inputs (for example to use my Minilab MKII with Analog Lab V and use the knobs and buttons in the plugin) I choose the midi-input port in the Plugin-Wrapper settings and it works how it should. The only problem is, that the plugin still receives midi/note-informations when I want to play another plugin in the channel-rack with the same midi-controller.
How does it work that the plugin that I linked to a midi-input only receives those midi-information when it is selected in the channel-rack?

Thanks!

[Mantaranos]

I hope my issue is understandable: I choose a...