So I've had my oem hardtop for awhile now and been noticing a wind noise coming from the driver side window near the top. The guide where the window meets the hardtop flares out a bit causing wind noise at 65+ mph. Its the piece where if you look at the hardtop from the outside there is a metal/plastic piece going along the edge of the driver's side window.

In the instructions from handa, it says to adjust the 'roof retainer' at step 14/15 but I don't see any additional instructions on how to adjust that part. Any advice on adjusting this piece?