Ohh I see how that might be a problem. Mine has an arm so it doesn’t block the vent, it actually sits like half an inch off the front of the vent which allows air to flow around it. This one is similar to mine: https://www.amazon.com/dp/B07QMQFXRK/ref=cm_sw_r_sms_c_api_i_BGR-Cb38MD11E

Mine is a 2016 Corolla so my phone is Bluetooth connected, therefore I don’t have the wind sounds during calls. :/ perhaps you could turn the air off whenever you do take calls?