Answering Incoming Calls from Main Queue - Automatically Switches from Mobile to Desktop

I am the first person in the call queue and when I answer an incoming call using my mobile device, the switch icon appears at the top of my desktop Zoom app.  If nothing is selected, it will automatically switch from my mobile device to the desktop app without me doing anything.  I have reached out to Zoom and they are suggesting that I turn off my desktop application for phones but I never had this issue until I switched from a Galaxy to an iPhone.  We just recently added a Zoom Room to our account and thought that maybe it was detecting the Zoom Room so i can switch to that but calls I have answered while at home still have the switch icon at the top.  Has anyone else experienced this issue?  What am I missing?