Verification API - Plugin is called even if it is disabled

Hello,

i have made an own plugin using the Verification API, which works pretty well. The only problem is that it seems to be called even if it is disabled in the project settings (see screenshot):

The SDK contains a note regarding disabled plugins:

The plug-in loops through all the paragraph units in a given bilingual document. In our implementation, we should use the ProcessParagraphUnit method to determine whether the plug-in is enabled or not in the first place. Remember that users can enable or disable global verifier plugs-ins through a checkbox next to the plug-in name. If the plug-in is not enabled, then nothing happens. If the plug-in is active, a separate helper function (which we will implement later) is called to carry out the actual verification.

In my understanding this means that, if the plugin is disabled, the function "ProcessParagraphUnit" will not be called automatically. However, in my case the function seems to be executed anyway, because it's generating output.
Do i need to check any special settings inside the function to determine whether the plugin is disabled or not, and skip the processing by myself?


Best regards,
Mario