Folder Watcher Integration

Hey guys,

I got a small problem. I am using the Folder Watcher Integration to monitor the output of my MotionEye Setup and send the last snapshot via telegram. Thats all working so far.
Snapshots are labeled as date_snap.jpg.
My issue is that despite having the filter of the integration set to only include files called “*snap.jpg” it will also trigger and attach any .thumb file MotionEye creates. What is my mistake here?

Thanks!