change of CA

Hi, Currently we have laptops(windows 10) which authenticate via FreeRADIUS using EAP-TLS. Now, I am going to change the CA and the laptops will get the new cert from the new CA(which will be used for authentication) and the old cert will be deleted. I have prepared to accept both old and new CA certs in the FreeRADIUS. We also have cache enabled in the eap module - Will this affect the connectivity of laptops since the cached attributes contain the old cert details from the old CA? Thank you.